74903599105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{811}}^1\times {\mathrm{2213}}^1$

素因数の和:3537

約数の個数: 32

約数和(自身を含む): 95526200448

約数和(自身を除く): 20622601343

約数列:

[1, 5, 17, 85, 491, 811, 2213, 2455, 4055, 8347, 11065, 13787, 37621, 41735, 68935, 188105, 398201, 1086583, 1794743, 1991005, 5432915, 6769417, 8973715, 18471911, 30510631, 33847085, 92359555, 152553155, 881218813, 4406094065, 14980719821, 74903599105]

約数ペア:

[(1, 74903599105), (5, 14980719821), (17, 4406094065), (85, 881218813), (491, 152553155), (811, 92359555), (2213, 33847085), (2455, 30510631), (4055, 18471911), (8347, 8973715), (11065, 6769417), (13787, 5432915), (37621, 1991005), (41735, 1794743), (68935, 1086583), (188105, 398201)]