514211665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3691}}^1$

素因数の和:3873

約数の個数: 32

約数和(自身を含む): 717724800

約数和(自身を除く): 203513135

約数列:

[1, 5, 11, 17, 55, 85, 149, 187, 745, 935, 1639, 2533, 3691, 8195, 12665, 18455, 27863, 40601, 62747, 139315, 203005, 313735, 549959, 690217, 2749795, 3451085, 6049549, 9349303, 30247745, 46746515, 102842333, 514211665]

約数ペア:

[(1, 514211665), (5, 102842333), (11, 46746515), (17, 30247745), (55, 9349303), (85, 6049549), (149, 3451085), (187, 2749795), (745, 690217), (935, 549959), (1639, 313735), (2533, 203005), (3691, 139315), (8195, 62747), (12665, 40601), (18455, 27863)]