25799238

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 59001696

約数和(自身を除く): 33202458

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 101, 138, 202, 207, 303, 414, 606, 617, 909, 1234, 1818, 1851, 2323, 3702, 4646, 5553, 6969, 11106, 13938, 14191, 20907, 28382, 41814, 42573, 62317, 85146, 124634, 127719, 186951, 255438, 373902, 560853, 1121706, 1433291, 2866582, 4299873, 8599746, 12899619, 25799238]

約数ペア:

[(1, 25799238), (2, 12899619), (3, 8599746), (6, 4299873), (9, 2866582), (18, 1433291), (23, 1121706), (46, 560853), (69, 373902), (101, 255438), (138, 186951), (202, 127719), (207, 124634), (303, 85146), (414, 62317), (606, 42573), (617, 41814), (909, 28382), (1234, 20907), (1818, 14191), (1851, 13938), (2323, 11106), (3702, 6969), (4646, 5553)]