88355535

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5449}}^1$

素因数の和:5527

約数の個数: 32

約数和(自身を含む): 150681600

約数和(自身を除く): 62326065

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 141, 235, 345, 705, 1081, 3243, 5405, 5449, 16215, 16347, 27245, 81735, 125327, 256103, 375981, 626635, 768309, 1280515, 1879905, 3841545, 5890369, 17671107, 29451845, 88355535]

約数ペア:

[(1, 88355535), (3, 29451845), (5, 17671107), (15, 5890369), (23, 3841545), (47, 1879905), (69, 1280515), (115, 768309), (141, 626635), (235, 375981), (345, 256103), (705, 125327), (1081, 81735), (3243, 27245), (5405, 16347), (5449, 16215)]