24380590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 49166208

約数和(自身を除く): 24785618

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 223, 290, 377, 446, 754, 841, 1115, 1682, 1885, 2230, 2899, 3770, 4205, 5798, 6467, 8410, 10933, 12934, 14495, 21866, 28990, 32335, 54665, 64670, 84071, 109330, 168142, 187543, 375086, 420355, 840710, 937715, 1875430, 2438059, 4876118, 12190295, 24380590]

約数ペア:

[(1, 24380590), (2, 12190295), (5, 4876118), (10, 2438059), (13, 1875430), (26, 937715), (29, 840710), (58, 420355), (65, 375086), (130, 187543), (145, 168142), (223, 109330), (290, 84071), (377, 64670), (446, 54665), (754, 32335), (841, 28990), (1115, 21866), (1682, 14495), (1885, 12934), (2230, 10933), (2899, 8410), (3770, 6467), (4205, 5798)]