57778829

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1213}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 64099200

約数和(自身を除く): 6320371

約数列:

[1, 19, 23, 109, 437, 1213, 2071, 2507, 23047, 27899, 47633, 132217, 530081, 2512123, 3040991, 57778829]

約数ペア:

[(1, 57778829), (19, 3040991), (23, 2512123), (109, 530081), (437, 132217), (1213, 47633), (2071, 27899), (2507, 23047)]