25033164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4337}}^1$

素因数の和:4394

約数の個数: 48

約数和(自身を含む): 64618848

約数和(自身を除く): 39585684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 4337, 5772, 8674, 13011, 17348, 26022, 52044, 56381, 112762, 160469, 169143, 225524, 320938, 338286, 481407, 641876, 676572, 962814, 1925628, 2086097, 4172194, 6258291, 8344388, 12516582, 25033164]

約数ペア:

[(1, 25033164), (2, 12516582), (3, 8344388), (4, 6258291), (6, 4172194), (12, 2086097), (13, 1925628), (26, 962814), (37, 676572), (39, 641876), (52, 481407), (74, 338286), (78, 320938), (111, 225524), (148, 169143), (156, 160469), (222, 112762), (444, 56381), (481, 52044), (962, 26022), (1443, 17348), (1924, 13011), (2886, 8674), (4337, 5772)]