53064440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9277}}^1$

素因数の和:9312

約数の個数: 64

約数和(自身を含む): 140283360

約数和(自身を除く): 87218920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 9277, 18554, 37108, 46385, 74216, 92770, 102047, 120601, 185540, 204094, 241202, 371080, 408188, 482404, 510235, 603005, 816376, 964808, 1020470, 1206010, 1326611, 2040940, 2412020, 2653222, 4081880, 4824040, 5306444, 6633055, 10612888, 13266110, 26532220, 53064440]

約数ペア:

[(1, 53064440), (2, 26532220), (4, 13266110), (5, 10612888), (8, 6633055), (10, 5306444), (11, 4824040), (13, 4081880), (20, 2653222), (22, 2412020), (26, 2040940), (40, 1326611), (44, 1206010), (52, 1020470), (55, 964808), (65, 816376), (88, 603005), (104, 510235), (110, 482404), (130, 408188), (143, 371080), (220, 241202), (260, 204094), (286, 185540), (440, 120601), (520, 102047), (572, 92770), (715, 74216), (1144, 46385), (1430, 37108), (2860, 18554), (5720, 9277)]