88158265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 119540736

約数和(自身を除く): 31382471

約数列:

[1, 5, 13, 31, 65, 67, 155, 335, 403, 653, 871, 2015, 2077, 3265, 4355, 8489, 10385, 20243, 27001, 42445, 43751, 101215, 135005, 218755, 263159, 568763, 1315795, 1356281, 2843815, 6781405, 17631653, 88158265]

約数ペア:

[(1, 88158265), (5, 17631653), (13, 6781405), (31, 2843815), (65, 1356281), (67, 1315795), (155, 568763), (335, 263159), (403, 218755), (653, 135005), (871, 101215), (2015, 43751), (2077, 42445), (3265, 27001), (4355, 20243), (8489, 10385)]