24997854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 61157376

約数和(自身を除く): 36159522

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 157, 223, 238, 314, 357, 446, 471, 669, 714, 942, 1099, 1338, 1561, 2198, 2669, 3122, 3297, 3791, 4683, 5338, 6594, 7582, 8007, 9366, 11373, 16014, 18683, 22746, 26537, 35011, 37366, 53074, 56049, 70022, 79611, 105033, 112098, 159222, 210066, 245077, 490154, 595187, 735231, 1190374, 1470462, 1785561, 3571122, 4166309, 8332618, 12498927, 24997854]

約数ペア:

[(1, 24997854), (2, 12498927), (3, 8332618), (6, 4166309), (7, 3571122), (14, 1785561), (17, 1470462), (21, 1190374), (34, 735231), (42, 595187), (51, 490154), (102, 245077), (119, 210066), (157, 159222), (223, 112098), (238, 105033), (314, 79611), (357, 70022), (446, 56049), (471, 53074), (669, 37366), (714, 35011), (942, 26537), (1099, 22746), (1338, 18683), (1561, 16014), (2198, 11373), (2669, 9366), (3122, 8007), (3297, 7582), (3791, 6594), (4683, 5338)]