2275578250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26693}}^1$

素因数の和:26752

約数の個数: 64

約数和(自身を含む): 4797232128

約数和(自身を除く): 2521653878

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 125, 155, 250, 275, 310, 341, 550, 682, 775, 1375, 1550, 1705, 2750, 3410, 3875, 7750, 8525, 17050, 26693, 42625, 53386, 85250, 133465, 266930, 293623, 587246, 667325, 827483, 1334650, 1468115, 1654966, 2936230, 3336625, 4137415, 6673250, 7340575, 8274830, 9102313, 14681150, 18204626, 20687075, 36702875, 41374150, 45511565, 73405750, 91023130, 103435375, 206870750, 227557825, 455115650, 1137789125, 2275578250]

約数ペア:

[(1, 2275578250), (2, 1137789125), (5, 455115650), (10, 227557825), (11, 206870750), (22, 103435375), (25, 91023130), (31, 73405750), (50, 45511565), (55, 41374150), (62, 36702875), (110, 20687075), (125, 18204626), (155, 14681150), (250, 9102313), (275, 8274830), (310, 7340575), (341, 6673250), (550, 4137415), (682, 3336625), (775, 2936230), (1375, 1654966), (1550, 1468115), (1705, 1334650), (2750, 827483), (3410, 667325), (3875, 587246), (7750, 293623), (8525, 266930), (17050, 133465), (26693, 85250), (42625, 53386)]