5394964894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 9229469184

約数和(自身を除く): 3834504290

約数列:

[1, 2, 11, 22, 37, 74, 101, 202, 211, 311, 407, 422, 622, 814, 1111, 2222, 2321, 3421, 3737, 4642, 6842, 7474, 7807, 11507, 15614, 21311, 23014, 31411, 41107, 42622, 62822, 65621, 82214, 85877, 126577, 131242, 171754, 234421, 253154, 345521, 468842, 691042, 721831, 788507, 1162207, 1443662, 1577014, 2324414, 2427977, 4855954, 6627721, 8673577, 12784277, 13255442, 17347154, 25568554, 26707747, 53415494, 72904931, 145809862, 245225677, 490451354, 2697482447, 5394964894]

約数ペア:

[(1, 5394964894), (2, 2697482447), (11, 490451354), (22, 245225677), (37, 145809862), (74, 72904931), (101, 53415494), (202, 26707747), (211, 25568554), (311, 17347154), (407, 13255442), (422, 12784277), (622, 8673577), (814, 6627721), (1111, 4855954), (2222, 2427977), (2321, 2324414), (3421, 1577014), (3737, 1443662), (4642, 1162207), (6842, 788507), (7474, 721831), (7807, 691042), (11507, 468842), (15614, 345521), (21311, 253154), (23014, 234421), (31411, 171754), (41107, 131242), (42622, 126577), (62822, 85877), (65621, 82214)]