56166591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 85095360

約数和(自身を除く): 28928769

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 377, 689, 937, 1131, 1537, 2067, 2811, 4611, 12181, 19981, 27173, 36543, 49661, 59943, 81519, 148983, 353249, 645593, 1059747, 1440169, 1936779, 4320507, 18722197, 56166591]

約数ペア:

[(1, 56166591), (3, 18722197), (13, 4320507), (29, 1936779), (39, 1440169), (53, 1059747), (87, 645593), (159, 353249), (377, 148983), (689, 81519), (937, 59943), (1131, 49661), (1537, 36543), (2067, 27173), (2811, 19981), (4611, 12181)]