27164775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 51603840

約数和(自身を除く): 24439065

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 1733, 3135, 5199, 5225, 8665, 15675, 19063, 25995, 32927, 43325, 57189, 95315, 98781, 129975, 164635, 285945, 362197, 476575, 493905, 823175, 1086591, 1429725, 1810985, 2469525, 5432955, 9054925, 27164775]

約数ペア:

[(1, 27164775), (3, 9054925), (5, 5432955), (11, 2469525), (15, 1810985), (19, 1429725), (25, 1086591), (33, 823175), (55, 493905), (57, 476575), (75, 362197), (95, 285945), (165, 164635), (209, 129975), (275, 98781), (285, 95315), (475, 57189), (627, 43325), (825, 32927), (1045, 25995), (1425, 19063), (1733, 15675), (3135, 8665), (5199, 5225)]