64511953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 72495360

約数和(自身を除く): 7983407

約数列:

[1, 11, 61, 79, 671, 869, 1217, 4819, 13387, 53009, 74237, 96143, 816607, 1057573, 5864723, 64511953]

約数ペア:

[(1, 64511953), (11, 5864723), (61, 1057573), (79, 816607), (671, 96143), (869, 74237), (1217, 53009), (4819, 13387)]