52005525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 101841696

約数和(自身を除く): 49836171

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 169, 195, 275, 325, 373, 429, 507, 715, 825, 845, 975, 1119, 1859, 1865, 2145, 2535, 3575, 4103, 4225, 4849, 5577, 5595, 9295, 9325, 10725, 12309, 12675, 14547, 20515, 24245, 27885, 27975, 46475, 53339, 61545, 63037, 72735, 102575, 121225, 139425, 160017, 189111, 266695, 307725, 315185, 363675, 693407, 800085, 945555, 1333475, 1575925, 2080221, 3467035, 4000425, 4727775, 10401105, 17335175, 52005525]

約数ペア:

[(1, 52005525), (3, 17335175), (5, 10401105), (11, 4727775), (13, 4000425), (15, 3467035), (25, 2080221), (33, 1575925), (39, 1333475), (55, 945555), (65, 800085), (75, 693407), (143, 363675), (165, 315185), (169, 307725), (195, 266695), (275, 189111), (325, 160017), (373, 139425), (429, 121225), (507, 102575), (715, 72735), (825, 63037), (845, 61545), (975, 53339), (1119, 46475), (1859, 27975), (1865, 27885), (2145, 24245), (2535, 20515), (3575, 14547), (4103, 12675), (4225, 12309), (4849, 10725), (5577, 9325), (5595, 9295)]