20175092095

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{1733}}^1$

素因数の和:2211

約数の個数: 32

約数和(自身を含む): 24917663232

約数和(自身を除く): 4742571137

約数列:

[1, 5, 53, 197, 223, 265, 985, 1115, 1733, 8665, 10441, 11819, 43931, 52205, 59095, 91849, 219655, 341401, 386459, 459245, 1707005, 1932295, 2328343, 11641715, 18094253, 20482327, 76132423, 90471265, 102411635, 380662115, 4035018419, 20175092095]

約数ペア:

[(1, 20175092095), (5, 4035018419), (53, 380662115), (197, 102411635), (223, 90471265), (265, 76132423), (985, 20482327), (1115, 18094253), (1733, 11641715), (8665, 2328343), (10441, 1932295), (11819, 1707005), (43931, 459245), (52205, 386459), (59095, 341401), (91849, 219655)]