56980746

素因数分解:

$2^1\times 3^4\times {\mathrm{351733}}^1$

素因数の和:351747

約数の個数: 20

約数和(自身を含む): 127679442

約数和(自身を除く): 70698696

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 351733, 703466, 1055199, 2110398, 3165597, 6331194, 9496791, 18993582, 28490373, 56980746]

約数ペア:

[(1, 56980746), (2, 28490373), (3, 18993582), (6, 9496791), (9, 6331194), (18, 3165597), (27, 2110398), (54, 1055199), (81, 703466), (162, 351733)]