90417505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 117210240

約数和(自身を除く): 26792735

約数列:

[1, 5, 29, 41, 67, 145, 205, 227, 335, 1135, 1189, 1943, 2747, 5945, 6583, 9307, 9715, 13735, 15209, 32915, 46535, 76045, 79663, 269903, 398315, 441061, 623569, 1349515, 2205305, 3117845, 18083501, 90417505]

約数ペア:

[(1, 90417505), (5, 18083501), (29, 3117845), (41, 2205305), (67, 1349515), (145, 623569), (205, 441061), (227, 398315), (335, 269903), (1135, 79663), (1189, 76045), (1943, 46535), (2747, 32915), (5945, 15209), (6583, 13735), (9307, 9715)]