52405047

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 77787840

約数和(自身を除く): 25382793

約数列:

[1, 3, 9, 47, 141, 229, 423, 541, 687, 1623, 2061, 4869, 10763, 25427, 32289, 76281, 96867, 123889, 228843, 371667, 1115001, 5822783, 17468349, 52405047]

約数ペア:

[(1, 52405047), (3, 17468349), (9, 5822783), (47, 1115001), (141, 371667), (229, 228843), (423, 123889), (541, 96867), (687, 76281), (1623, 32289), (2061, 25427), (4869, 10763)]