5320425551

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 6292835328

約数和(自身を除く): 972409777

約数列:

[1, 7, 61, 103, 137, 427, 721, 883, 959, 6181, 6283, 8357, 14111, 43981, 53863, 58499, 90949, 98777, 120971, 377041, 636643, 846797, 860771, 5547889, 6025397, 7379231, 12460013, 38835223, 51654617, 87220091, 760060793, 5320425551]

約数ペア:

[(1, 5320425551), (7, 760060793), (61, 87220091), (103, 51654617), (137, 38835223), (427, 12460013), (721, 7379231), (883, 6025397), (959, 5547889), (6181, 860771), (6283, 846797), (8357, 636643), (14111, 377041), (43981, 120971), (53863, 98777), (58499, 90949)]