56602828

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{659}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 100623600

約数和(自身を除く): 44020772

約数列:

[1, 2, 4, 109, 197, 218, 394, 436, 659, 788, 1318, 2636, 21473, 42946, 71831, 85892, 129823, 143662, 259646, 287324, 519292, 14150707, 28301414, 56602828]

約数ペア:

[(1, 56602828), (2, 28301414), (4, 14150707), (109, 519292), (197, 287324), (218, 259646), (394, 143662), (436, 129823), (659, 85892), (788, 71831), (1318, 42946), (2636, 21473)]