88406045

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 136343088

約数和(自身を除く): 47937043

約数列:

[1, 5, 7, 13, 35, 41, 49, 65, 91, 205, 245, 287, 455, 533, 637, 677, 1435, 2009, 2665, 3185, 3385, 3731, 4739, 8801, 10045, 18655, 23695, 26117, 27757, 33173, 44005, 61607, 130585, 138785, 165865, 194299, 308035, 360841, 431249, 971495, 1360093, 1804205, 2156245, 2525887, 6800465, 12629435, 17681209, 88406045]

約数ペア:

[(1, 88406045), (5, 17681209), (7, 12629435), (13, 6800465), (35, 2525887), (41, 2156245), (49, 1804205), (65, 1360093), (91, 971495), (205, 431249), (245, 360841), (287, 308035), (455, 194299), (533, 165865), (637, 138785), (677, 130585), (1435, 61607), (2009, 44005), (2665, 33173), (3185, 27757), (3385, 26117), (3731, 23695), (4739, 18655), (8801, 10045)]