88091475

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^2\times {\mathrm{233}}^1$

素因数の和:388

約数の個数: 36

約数和(自身を含む): 148358808

約数和(自身を除く): 60267333

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 233, 355, 699, 1065, 1165, 1775, 3495, 5041, 5325, 5825, 15123, 16543, 17475, 25205, 49629, 75615, 82715, 126025, 248145, 378075, 413575, 1174553, 1240725, 3523659, 5872765, 17618295, 29363825, 88091475]

約数ペア:

[(1, 88091475), (3, 29363825), (5, 17618295), (15, 5872765), (25, 3523659), (71, 1240725), (75, 1174553), (213, 413575), (233, 378075), (355, 248145), (699, 126025), (1065, 82715), (1165, 75615), (1775, 49629), (3495, 25205), (5041, 17475), (5325, 16543), (5825, 15123)]