196375025

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{102013}}^1$

素因数の和:102041

約数の個数: 24

約数和(自身を含む): 303593664

約数和(自身を除く): 107218639

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 102013, 510065, 714091, 1122143, 2550325, 3570455, 5610715, 7855001, 17852275, 28053575, 39275005, 196375025]

約数ペア:

[(1, 196375025), (5, 39275005), (7, 28053575), (11, 17852275), (25, 7855001), (35, 5610715), (55, 3570455), (77, 2550325), (175, 1122143), (275, 714091), (385, 510065), (1925, 102013)]