54183250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 128

約数和(自身を含む): 125349120

約数和(自身を除く): 71165870

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 25, 34, 38, 50, 55, 61, 85, 95, 110, 122, 125, 170, 187, 190, 209, 250, 275, 305, 323, 374, 418, 425, 475, 550, 610, 646, 671, 850, 935, 950, 1037, 1045, 1159, 1342, 1375, 1525, 1615, 1870, 2074, 2090, 2125, 2318, 2375, 2750, 3050, 3230, 3355, 3553, 4250, 4675, 4750, 5185, 5225, 5795, 6710, 7106, 7625, 8075, 9350, 10370, 10450, 11407, 11590, 12749, 15250, 16150, 16775, 17765, 19703, 22814, 23375, 25498, 25925, 26125, 28975, 33550, 35530, 39406, 40375, 46750, 51850, 52250, 57035, 57950, 63745, 80750, 83875, 88825, 98515, 114070, 127490, 129625, 144875, 167750, 177650, 197030, 216733, 259250, 285175, 289750, 318725, 433466, 444125, 492575, 570350, 637450, 888250, 985150, 1083665, 1425875, 1593625, 2167330, 2462875, 2851750, 3187250, 4925750, 5418325, 10836650, 27091625, 54183250]

約数ペア:

[(1, 54183250), (2, 27091625), (5, 10836650), (10, 5418325), (11, 4925750), (17, 3187250), (19, 2851750), (22, 2462875), (25, 2167330), (34, 1593625), (38, 1425875), (50, 1083665), (55, 985150), (61, 888250), (85, 637450), (95, 570350), (110, 492575), (122, 444125), (125, 433466), (170, 318725), (187, 289750), (190, 285175), (209, 259250), (250, 216733), (275, 197030), (305, 177650), (323, 167750), (374, 144875), (418, 129625), (425, 127490), (475, 114070), (550, 98515), (610, 88825), (646, 83875), (671, 80750), (850, 63745), (935, 57950), (950, 57035), (1037, 52250), (1045, 51850), (1159, 46750), (1342, 40375), (1375, 39406), (1525, 35530), (1615, 33550), (1870, 28975), (2074, 26125), (2090, 25925), (2125, 25498), (2318, 23375), (2375, 22814), (2750, 19703), (3050, 17765), (3230, 16775), (3355, 16150), (3553, 15250), (4250, 12749), (4675, 11590), (4750, 11407), (5185, 10450), (5225, 10370), (5795, 9350), (6710, 8075), (7106, 7625)]