88897602815

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{457}}^1\times {\mathrm{479}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 125868072960

約数和(自身を除く): 36970470145

約数列:

[1, 5, 7, 35, 41, 205, 283, 287, 457, 479, 1415, 1435, 1981, 2285, 2395, 3199, 3353, 9905, 11603, 15995, 16765, 18737, 19639, 58015, 81221, 93685, 98195, 129331, 131159, 135557, 137473, 218903, 406105, 646655, 655795, 677785, 687365, 905317, 948899, 1094515, 1532321, 4526585, 4744495, 5302571, 5557837, 7661605, 8975023, 26512855, 27789185, 37117997, 38904859, 44875115, 61949549, 62825161, 185589985, 194524295, 309747745, 314125805, 433646843, 2168234215, 2539931509, 12699657545, 17779520563, 88897602815]

約数ペア:

[(1, 88897602815), (5, 17779520563), (7, 12699657545), (35, 2539931509), (41, 2168234215), (205, 433646843), (283, 314125805), (287, 309747745), (457, 194524295), (479, 185589985), (1415, 62825161), (1435, 61949549), (1981, 44875115), (2285, 38904859), (2395, 37117997), (3199, 27789185), (3353, 26512855), (9905, 8975023), (11603, 7661605), (15995, 5557837), (16765, 5302571), (18737, 4744495), (19639, 4526585), (58015, 1532321), (81221, 1094515), (93685, 948899), (98195, 905317), (129331, 687365), (131159, 677785), (135557, 655795), (137473, 646655), (218903, 406105)]