56864919

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{3541}}^1$

素因数の和:3698

約数の個数: 16

約数和(自身を含む): 78037344

約数和(自身を除く): 21172425

約数列:

[1, 3, 53, 101, 159, 303, 3541, 5353, 10623, 16059, 187673, 357641, 563019, 1072923, 18954973, 56864919]

約数ペア:

[(1, 56864919), (3, 18954973), (53, 1072923), (101, 563019), (159, 357641), (303, 187673), (3541, 16059), (5353, 10623)]