48898749

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 72078336

約数和(自身を除く): 23179587

約数列:

[1, 3, 17, 31, 51, 93, 157, 197, 471, 527, 591, 1581, 2669, 3349, 4867, 6107, 8007, 10047, 14601, 18321, 30929, 82739, 92787, 103819, 248217, 311457, 525793, 958799, 1577379, 2876397, 16299583, 48898749]

約数ペア:

[(1, 48898749), (3, 16299583), (17, 2876397), (31, 1577379), (51, 958799), (93, 525793), (157, 311457), (197, 248217), (471, 103819), (527, 92787), (591, 82739), (1581, 30929), (2669, 18321), (3349, 14601), (4867, 10047), (6107, 8007)]