90037432015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1\times {\mathrm{290027}}^1$

素因数の和:292202

約数の個数: 16

約数和(自身を含む): 111823195680

約数和(自身を除く): 21785763665

約数列:

[1, 5, 29, 145, 2141, 10705, 62089, 290027, 310445, 1450135, 8410783, 42053915, 620947807, 3104739035, 18007486403, 90037432015]

約数ペア:

[(1, 90037432015), (5, 18007486403), (29, 3104739035), (145, 620947807), (2141, 42053915), (10705, 8410783), (62089, 1450135), (290027, 310445)]