56940572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 113013600

約数和(自身を除く): 56073028

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 61, 116, 122, 244, 377, 619, 754, 793, 1238, 1508, 1586, 1769, 2476, 3172, 3538, 7076, 8047, 16094, 17951, 22997, 32188, 35902, 37759, 45994, 71804, 75518, 91988, 151036, 233363, 466726, 490867, 933452, 981734, 1095011, 1963468, 2190022, 4380044, 14235143, 28470286, 56940572]

約数ペア:

[(1, 56940572), (2, 28470286), (4, 14235143), (13, 4380044), (26, 2190022), (29, 1963468), (52, 1095011), (58, 981734), (61, 933452), (116, 490867), (122, 466726), (244, 233363), (377, 151036), (619, 91988), (754, 75518), (793, 71804), (1238, 45994), (1508, 37759), (1586, 35902), (1769, 32188), (2476, 22997), (3172, 17951), (3538, 16094), (7076, 8047)]