64053959

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 68824800

約数和(自身を除く): 4770841

約数列:

[1, 19, 109, 157, 197, 2071, 2983, 3743, 17113, 21473, 30929, 325147, 407987, 587651, 3371261, 64053959]

約数ペア:

[(1, 64053959), (19, 3371261), (109, 587651), (157, 407987), (197, 325147), (2071, 30929), (2983, 21473), (3743, 17113)]