5250804975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{2281}}^1$

素因数の和:3097

約数の個数: 72

約数和(自身を含む): 10145534672

約数和(自身を除く): 4894729697

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 787, 975, 2281, 2361, 2925, 3935, 6843, 7083, 10231, 11405, 11805, 19675, 20529, 29653, 30693, 34215, 35415, 51155, 57025, 59025, 88959, 92079, 102645, 148265, 153465, 171075, 177075, 255775, 266877, 444795, 460395, 513225, 741325, 767325, 1334385, 1795147, 2223975, 2301975, 5385441, 6671925, 8975735, 16156323, 23336911, 26927205, 44878675, 70010733, 80781615, 116684555, 134636025, 210032199, 350053665, 403908075, 583422775, 1050160995, 1750268325, 5250804975]

約数ペア:

[(1, 5250804975), (3, 1750268325), (5, 1050160995), (9, 583422775), (13, 403908075), (15, 350053665), (25, 210032199), (39, 134636025), (45, 116684555), (65, 80781615), (75, 70010733), (117, 44878675), (195, 26927205), (225, 23336911), (325, 16156323), (585, 8975735), (787, 6671925), (975, 5385441), (2281, 2301975), (2361, 2223975), (2925, 1795147), (3935, 1334385), (6843, 767325), (7083, 741325), (10231, 513225), (11405, 460395), (11805, 444795), (19675, 266877), (20529, 255775), (29653, 177075), (30693, 171075), (34215, 153465), (35415, 148265), (51155, 102645), (57025, 92079), (59025, 88959)]