202163925

素因数分解:

$3^1\times 5^2\times {\mathrm{1259}}^1\times {\mathrm{2141}}^1$

素因数の和:3413

約数の個数: 24

約数和(自身を含む): 334666080

約数和(自身を除く): 132502155

約数列:

[1, 3, 5, 15, 25, 75, 1259, 2141, 3777, 6295, 6423, 10705, 18885, 31475, 32115, 53525, 94425, 160575, 2695519, 8086557, 13477595, 40432785, 67387975, 202163925]

約数ペア:

[(1, 202163925), (3, 67387975), (5, 40432785), (15, 13477595), (25, 8086557), (75, 2695519), (1259, 160575), (2141, 94425), (3777, 53525), (6295, 32115), (6423, 31475), (10705, 18885)]