75589845

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1451}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 127125504

約数和(自身を除く): 51535659

約数列:

[1, 3, 5, 15, 23, 69, 115, 151, 345, 453, 755, 1451, 2265, 3473, 4353, 7255, 10419, 17365, 21765, 33373, 52095, 100119, 166865, 219101, 500595, 657303, 1095505, 3286515, 5039323, 15117969, 25196615, 75589845]

約数ペア:

[(1, 75589845), (3, 25196615), (5, 15117969), (15, 5039323), (23, 3286515), (69, 1095505), (115, 657303), (151, 500595), (345, 219101), (453, 166865), (755, 100119), (1451, 52095), (2265, 33373), (3473, 21765), (4353, 17365), (7255, 10419)]