56244981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 82938240

約数和(自身を除く): 26693259

約数列:

[1, 3, 13, 39, 101, 109, 131, 303, 327, 393, 1313, 1417, 1703, 3939, 4251, 5109, 11009, 13231, 14279, 33027, 39693, 42837, 143117, 172003, 185627, 429351, 516009, 556881, 1442179, 4326537, 18748327, 56244981]

約数ペア:

[(1, 56244981), (3, 18748327), (13, 4326537), (39, 1442179), (101, 556881), (109, 516009), (131, 429351), (303, 185627), (327, 172003), (393, 143117), (1313, 42837), (1417, 39693), (1703, 33027), (3939, 14279), (4251, 13231), (5109, 11009)]