56387130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110563}}^1$

素因数の和:110590

約数の個数: 32

約数和(自身を含む): 143290944

約数和(自身を除く): 86903814

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 110563, 221126, 331689, 552815, 663378, 1105630, 1658445, 1879571, 3316890, 3759142, 5638713, 9397855, 11277426, 18795710, 28193565, 56387130]

約数ペア:

[(1, 56387130), (2, 28193565), (3, 18795710), (5, 11277426), (6, 9397855), (10, 5638713), (15, 3759142), (17, 3316890), (30, 1879571), (34, 1658445), (51, 1105630), (85, 663378), (102, 552815), (170, 331689), (255, 221126), (510, 110563)]