47623595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 63098880

約数和(自身を除く): 15475285

約数列:

[1, 5, 19, 31, 95, 103, 155, 157, 515, 589, 785, 1957, 2945, 2983, 3193, 4867, 9785, 14915, 15965, 16171, 24335, 60667, 80855, 92473, 303335, 307249, 462365, 501301, 1536245, 2506505, 9524719, 47623595]

約数ペア:

[(1, 47623595), (5, 9524719), (19, 2506505), (31, 1536245), (95, 501301), (103, 462365), (155, 307249), (157, 303335), (515, 92473), (589, 80855), (785, 60667), (1957, 24335), (2945, 16171), (2983, 15965), (3193, 14915), (4867, 9785)]