47911388

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{90059}}^1$

素因数の和:90089

約数の個数: 24

約数和(自身を含む): 100867200

約数和(自身を除く): 52955812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 90059, 180118, 360236, 630413, 1260826, 1711121, 2521652, 3422242, 6844484, 11977847, 23955694, 47911388]

約数ペア:

[(1, 47911388), (2, 23955694), (4, 11977847), (7, 6844484), (14, 3422242), (19, 2521652), (28, 1711121), (38, 1260826), (76, 630413), (133, 360236), (266, 180118), (532, 90059)]