25904192

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:879

約数の個数: 56

約数和(自身を含む): 56372760

約数和(自身を除く): 30468568

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 136, 232, 272, 464, 493, 544, 821, 928, 986, 1088, 1642, 1856, 1972, 3284, 3944, 6568, 7888, 13136, 13957, 15776, 23809, 26272, 27914, 31552, 47618, 52544, 55828, 95236, 111656, 190472, 223312, 380944, 404753, 446624, 761888, 809506, 893248, 1523776, 1619012, 3238024, 6476048, 12952096, 25904192]

約数ペア:

[(1, 25904192), (2, 12952096), (4, 6476048), (8, 3238024), (16, 1619012), (17, 1523776), (29, 893248), (32, 809506), (34, 761888), (58, 446624), (64, 404753), (68, 380944), (116, 223312), (136, 190472), (232, 111656), (272, 95236), (464, 55828), (493, 52544), (544, 47618), (821, 31552), (928, 27914), (986, 26272), (1088, 23809), (1642, 15776), (1856, 13957), (1972, 13136), (3284, 7888), (3944, 6568)]