292494410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{54877}}^1$

素因数の和:54938

約数の個数: 32

約数和(自身を含む): 580828752

約数和(自身を除く): 288334342

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 54877, 109754, 274385, 548770, 713401, 1426802, 2249957, 3567005, 4499914, 7134010, 11249785, 22499570, 29249441, 58498882, 146247205, 292494410]

約数ペア:

[(1, 292494410), (2, 146247205), (5, 58498882), (10, 29249441), (13, 22499570), (26, 11249785), (41, 7134010), (65, 4499914), (82, 3567005), (130, 2249957), (205, 1426802), (410, 713401), (533, 548770), (1066, 274385), (2665, 109754), (5330, 54877)]