56699790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3253}}^1$

素因数の和:3353

約数の個数: 64

約数和(自身を含む): 157441536

約数和(自身を除く): 100741746

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1743, 2490, 2905, 3253, 3486, 5810, 6506, 8715, 9759, 16265, 17430, 19518, 22771, 32530, 45542, 48795, 68313, 97590, 113855, 136626, 227710, 269999, 341565, 539998, 683130, 809997, 1349995, 1619994, 1889993, 2699990, 3779986, 4049985, 5669979, 8099970, 9449965, 11339958, 18899930, 28349895, 56699790]

約数ペア:

[(1, 56699790), (2, 28349895), (3, 18899930), (5, 11339958), (6, 9449965), (7, 8099970), (10, 5669979), (14, 4049985), (15, 3779986), (21, 2699990), (30, 1889993), (35, 1619994), (42, 1349995), (70, 809997), (83, 683130), (105, 539998), (166, 341565), (210, 269999), (249, 227710), (415, 136626), (498, 113855), (581, 97590), (830, 68313), (1162, 48795), (1245, 45542), (1743, 32530), (2490, 22771), (2905, 19518), (3253, 17430), (3486, 16265), (5810, 9759), (6506, 8715)]