57506865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3733}}^1$

素因数の和:3833

約数の個数: 32

約数和(自身を含む): 100369920

約数和(自身を除く): 42863055

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 3733, 5135, 11199, 15405, 18665, 48529, 55995, 145587, 242645, 294907, 727935, 884721, 1474535, 3833791, 4423605, 11501373, 19168955, 57506865]

約数ペア:

[(1, 57506865), (3, 19168955), (5, 11501373), (13, 4423605), (15, 3833791), (39, 1474535), (65, 884721), (79, 727935), (195, 294907), (237, 242645), (395, 145587), (1027, 55995), (1185, 48529), (3081, 18665), (3733, 15405), (5135, 11199)]