56553316875

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31517}}^1$

素因数の和:31583

約数の個数: 120

約数和(自身を含む): 115200811440

約数和(自身を除く): 58647494565

約数列:

[1, 3, 5, 9, 11, 15, 25, 29, 33, 45, 55, 75, 87, 99, 125, 145, 165, 225, 261, 275, 319, 375, 435, 495, 625, 725, 825, 957, 1125, 1305, 1375, 1595, 1875, 2175, 2475, 2871, 3625, 4125, 4785, 5625, 6525, 6875, 7975, 10875, 12375, 14355, 18125, 20625, 23925, 31517, 32625, 39875, 54375, 61875, 71775, 94551, 119625, 157585, 163125, 199375, 283653, 346687, 358875, 472755, 598125, 787925, 913993, 1040061, 1418265, 1733435, 1794375, 2363775, 2741979, 3120183, 3939625, 4569965, 5200305, 7091325, 8225937, 8667175, 10053923, 11818875, 13709895, 15600915, 19698125, 22849825, 26001525, 30161769, 35456625, 41129685, 43335875, 50269615, 59094375, 68549475, 78004575, 90485307, 114249125, 130007625, 150808845, 177283125, 205648425, 216679375, 251348075, 342747375, 390022875, 452426535, 571245625, 650038125, 754044225, 1028242125, 1256740375, 1713736875, 1950114375, 2262132675, 3770221125, 5141210625, 6283701875, 11310663375, 18851105625, 56553316875]

約数ペア:

[(1, 56553316875), (3, 18851105625), (5, 11310663375), (9, 6283701875), (11, 5141210625), (15, 3770221125), (25, 2262132675), (29, 1950114375), (33, 1713736875), (45, 1256740375), (55, 1028242125), (75, 754044225), (87, 650038125), (99, 571245625), (125, 452426535), (145, 390022875), (165, 342747375), (225, 251348075), (261, 216679375), (275, 205648425), (319, 177283125), (375, 150808845), (435, 130007625), (495, 114249125), (625, 90485307), (725, 78004575), (825, 68549475), (957, 59094375), (1125, 50269615), (1305, 43335875), (1375, 41129685), (1595, 35456625), (1875, 30161769), (2175, 26001525), (2475, 22849825), (2871, 19698125), (3625, 15600915), (4125, 13709895), (4785, 11818875), (5625, 10053923), (6525, 8667175), (6875, 8225937), (7975, 7091325), (10875, 5200305), (12375, 4569965), (14355, 3939625), (18125, 3120183), (20625, 2741979), (23925, 2363775), (31517, 1794375), (32625, 1733435), (39875, 1418265), (54375, 1040061), (61875, 913993), (71775, 787925), (94551, 598125), (119625, 472755), (157585, 358875), (163125, 346687), (199375, 283653)]