31076375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 42928704

約数和(自身を除く): 11852329

約数列:

[1, 5, 11, 25, 55, 97, 125, 233, 275, 485, 1067, 1165, 1375, 2425, 2563, 5335, 5825, 12125, 12815, 22601, 26675, 29125, 64075, 113005, 133375, 248611, 320375, 565025, 1243055, 2825125, 6215275, 31076375]

約数ペア:

[(1, 31076375), (5, 6215275), (11, 2825125), (25, 1243055), (55, 565025), (97, 320375), (125, 248611), (233, 133375), (275, 113005), (485, 64075), (1067, 29125), (1165, 26675), (1375, 22601), (2425, 12815), (2563, 12125), (5335, 5825)]