55869790

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^2\times {\mathrm{811}}^1$

素因数の和:984

約数の個数: 24

約数和(自身を含む): 101917368

約数和(自身を除く): 46047578

約数列:

[1, 2, 5, 10, 83, 166, 415, 811, 830, 1622, 4055, 6889, 8110, 13778, 34445, 67313, 68890, 134626, 336565, 673130, 5586979, 11173958, 27934895, 55869790]

約数ペア:

[(1, 55869790), (2, 27934895), (5, 11173958), (10, 5586979), (83, 673130), (166, 336565), (415, 134626), (811, 68890), (830, 67313), (1622, 34445), (4055, 13778), (6889, 8110)]