56901915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6229}}^1$

素因数の和:6276

約数の個数: 48

約数和(自身を含む): 116625600

約数和(自身を除く): 59723685

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 6229, 9135, 18687, 31145, 43603, 56061, 93435, 130809, 180641, 218015, 280305, 392427, 541923, 654045, 903205, 1264487, 1625769, 1962135, 2709615, 3793461, 6322435, 8128845, 11380383, 18967305, 56901915]

約数ペア:

[(1, 56901915), (3, 18967305), (5, 11380383), (7, 8128845), (9, 6322435), (15, 3793461), (21, 2709615), (29, 1962135), (35, 1625769), (45, 1264487), (63, 903205), (87, 654045), (105, 541923), (145, 392427), (203, 280305), (261, 218015), (315, 180641), (435, 130809), (609, 93435), (1015, 56061), (1305, 43603), (1827, 31145), (3045, 18687), (6229, 9135)]