252499897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{12637}}^1$

素因数の和:12732

約数の個数: 16

約数和(自身を含む): 286629840

約数和(自身を除く): 34129943

約数列:

[1, 13, 29, 53, 377, 689, 1537, 12637, 19981, 164281, 366473, 669761, 4764149, 8706893, 19423069, 252499897]

約数ペア:

[(1, 252499897), (13, 19423069), (29, 8706893), (53, 4764149), (377, 669761), (689, 366473), (1537, 164281), (12637, 19981)]