53457864

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{22963}}^1$

素因数の和:23069

約数の個数: 32

約数和(自身を含む): 135028320

約数和(自身を除く): 81570456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 22963, 45926, 68889, 91852, 137778, 183704, 275556, 551112, 2227411, 4454822, 6682233, 8909644, 13364466, 17819288, 26728932, 53457864]

約数ペア:

[(1, 53457864), (2, 26728932), (3, 17819288), (4, 13364466), (6, 8909644), (8, 6682233), (12, 4454822), (24, 2227411), (97, 551112), (194, 275556), (291, 183704), (388, 137778), (582, 91852), (776, 68889), (1164, 45926), (2328, 22963)]