25274410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 56049408

約数和(自身を除く): 30774998

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 67, 70, 85, 119, 134, 170, 238, 317, 335, 469, 595, 634, 670, 938, 1139, 1190, 1585, 2219, 2278, 2345, 3170, 4438, 4690, 5389, 5695, 7973, 10778, 11095, 11390, 15946, 21239, 22190, 26945, 37723, 39865, 42478, 53890, 75446, 79730, 106195, 148673, 188615, 212390, 297346, 361063, 377230, 722126, 743365, 1486730, 1805315, 2527441, 3610630, 5054882, 12637205, 25274410]

約数ペア:

[(1, 25274410), (2, 12637205), (5, 5054882), (7, 3610630), (10, 2527441), (14, 1805315), (17, 1486730), (34, 743365), (35, 722126), (67, 377230), (70, 361063), (85, 297346), (119, 212390), (134, 188615), (170, 148673), (238, 106195), (317, 79730), (335, 75446), (469, 53890), (595, 42478), (634, 39865), (670, 37723), (938, 26945), (1139, 22190), (1190, 21239), (1585, 15946), (2219, 11390), (2278, 11095), (2345, 10778), (3170, 7973), (4438, 5695), (4690, 5389)]