49995975

素因数分解:

$3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{2861}}^1$

素因数の和:3107

約数の個数: 24

約数和(自身を含む): 83043792

約数和(自身を除く): 33047817

約数列:

[1, 3, 5, 15, 25, 75, 233, 699, 1165, 2861, 3495, 5825, 8583, 14305, 17475, 42915, 71525, 214575, 666613, 1999839, 3333065, 9999195, 16665325, 49995975]

約数ペア:

[(1, 49995975), (3, 16665325), (5, 9999195), (15, 3333065), (25, 1999839), (75, 666613), (233, 214575), (699, 71525), (1165, 42915), (2861, 17475), (3495, 14305), (5825, 8583)]