25594030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 58848768

約数和(自身を除く): 33254738

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 773, 946, 1505, 1546, 2365, 3010, 3311, 3865, 4730, 5411, 6622, 7730, 8503, 10822, 16555, 17006, 27055, 33110, 33239, 42515, 54110, 59521, 66478, 85030, 119042, 166195, 232673, 297605, 332390, 365629, 465346, 595210, 731258, 1163365, 1828145, 2326730, 2559403, 3656290, 5118806, 12797015, 25594030]

約数ペア:

[(1, 25594030), (2, 12797015), (5, 5118806), (7, 3656290), (10, 2559403), (11, 2326730), (14, 1828145), (22, 1163365), (35, 731258), (43, 595210), (55, 465346), (70, 365629), (77, 332390), (86, 297605), (110, 232673), (154, 166195), (215, 119042), (301, 85030), (385, 66478), (430, 59521), (473, 54110), (602, 42515), (770, 33239), (773, 33110), (946, 27055), (1505, 17006), (1546, 16555), (2365, 10822), (3010, 8503), (3311, 7730), (3865, 6622), (4730, 5411)]