25915698416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1801}}^1\times {\mathrm{52903}}^1$

素因数の和:54729

約数の個数: 40

約数和(自身を含む): 53195818464

約数和(自身を除く): 27280120048

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1801, 3602, 7204, 14408, 28816, 30617, 52903, 61234, 105806, 122468, 211612, 244936, 423224, 489872, 846448, 899351, 1798702, 3597404, 7194808, 14389616, 95278303, 190556606, 381113212, 762226424, 1524452848, 1619731151, 3239462302, 6478924604, 12957849208, 25915698416]

約数ペア:

[(1, 25915698416), (2, 12957849208), (4, 6478924604), (8, 3239462302), (16, 1619731151), (17, 1524452848), (34, 762226424), (68, 381113212), (136, 190556606), (272, 95278303), (1801, 14389616), (3602, 7194808), (7204, 3597404), (14408, 1798702), (28816, 899351), (30617, 846448), (52903, 489872), (61234, 423224), (105806, 244936), (122468, 211612)]