26037460

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 56709072

約数和(自身を除く): 30671612

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 113, 164, 205, 226, 281, 410, 452, 562, 565, 820, 1124, 1130, 1405, 2260, 2810, 4633, 5620, 9266, 11521, 18532, 23042, 23165, 31753, 46084, 46330, 57605, 63506, 92660, 115210, 127012, 158765, 230420, 317530, 635060, 1301873, 2603746, 5207492, 6509365, 13018730, 26037460]

約数ペア:

[(1, 26037460), (2, 13018730), (4, 6509365), (5, 5207492), (10, 2603746), (20, 1301873), (41, 635060), (82, 317530), (113, 230420), (164, 158765), (205, 127012), (226, 115210), (281, 92660), (410, 63506), (452, 57605), (562, 46330), (565, 46084), (820, 31753), (1124, 23165), (1130, 23042), (1405, 18532), (2260, 11521), (2810, 9266), (4633, 5620)]