49646090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{733}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 96553296

約数和(自身を除く): 46907206

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 521, 733, 1042, 1466, 2605, 3665, 5210, 6773, 7330, 9529, 13546, 19058, 33865, 47645, 67730, 95290, 381893, 763786, 1909465, 3818930, 4964609, 9929218, 24823045, 49646090]

約数ペア:

[(1, 49646090), (2, 24823045), (5, 9929218), (10, 4964609), (13, 3818930), (26, 1909465), (65, 763786), (130, 381893), (521, 95290), (733, 67730), (1042, 47645), (1466, 33865), (2605, 19058), (3665, 13546), (5210, 9529), (6773, 7330)]