51722430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{8171}}^1$

素因数の和:8392

約数の個数: 32

約数和(自身を含む): 124737408

約数和(自身を除く): 73014978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 8171, 16342, 24513, 40855, 49026, 81710, 122565, 245130, 1724081, 3448162, 5172243, 8620405, 10344486, 17240810, 25861215, 51722430]

約数ペア:

[(1, 51722430), (2, 25861215), (3, 17240810), (5, 10344486), (6, 8620405), (10, 5172243), (15, 3448162), (30, 1724081), (211, 245130), (422, 122565), (633, 81710), (1055, 49026), (1266, 40855), (2110, 24513), (3165, 16342), (6330, 8171)]