26048540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4327}}^1$

素因数の和:4386

約数の個数: 48

約数和(自身を含む): 63985152

約数和(自身を除く): 37936612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 4327, 6020, 8654, 17308, 21635, 30289, 43270, 60578, 86540, 121156, 151445, 186061, 302890, 372122, 605780, 744244, 930305, 1302427, 1860610, 2604854, 3721220, 5209708, 6512135, 13024270, 26048540]

約数ペア:

[(1, 26048540), (2, 13024270), (4, 6512135), (5, 5209708), (7, 3721220), (10, 2604854), (14, 1860610), (20, 1302427), (28, 930305), (35, 744244), (43, 605780), (70, 372122), (86, 302890), (140, 186061), (172, 151445), (215, 121156), (301, 86540), (430, 60578), (602, 43270), (860, 30289), (1204, 21635), (1505, 17308), (3010, 8654), (4327, 6020)]