26158530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12281}}^1$

素因数の和:12362

約数の個数: 32

約数和(自身を含む): 63669888

約数和(自身を除く): 37511358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 12281, 24562, 36843, 61405, 73686, 122810, 184215, 368430, 871951, 1743902, 2615853, 4359755, 5231706, 8719510, 13079265, 26158530]

約数ペア:

[(1, 26158530), (2, 13079265), (3, 8719510), (5, 5231706), (6, 4359755), (10, 2615853), (15, 1743902), (30, 871951), (71, 368430), (142, 184215), (213, 122810), (355, 73686), (426, 61405), (710, 36843), (1065, 24562), (2130, 12281)]