38830075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 50528016

約数和(自身を除く): 11697941

約数列:

[1, 5, 25, 41, 43, 205, 215, 881, 1025, 1075, 1763, 4405, 8815, 22025, 36121, 37883, 44075, 180605, 189415, 903025, 947075, 1553203, 7766015, 38830075]

約数ペア:

[(1, 38830075), (5, 7766015), (25, 1553203), (41, 947075), (43, 903025), (205, 189415), (215, 180605), (881, 44075), (1025, 37883), (1075, 36121), (1763, 22025), (4405, 8815)]