15264982655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1\times {\mathrm{3121}}^1$

素因数の和:4787

約数の個数: 32

約数和(自身を含む): 20165822208

約数和(自身を除く): 4900839553

約数列:

[1, 5, 13, 47, 65, 235, 611, 1601, 3055, 3121, 8005, 15605, 20813, 40573, 75247, 104065, 146687, 202865, 376235, 733435, 978211, 1906931, 4891055, 4996721, 9534655, 24983605, 64957373, 234845887, 324786865, 1174229435, 3052996531, 15264982655]

約数ペア:

[(1, 15264982655), (5, 3052996531), (13, 1174229435), (47, 324786865), (65, 234845887), (235, 64957373), (611, 24983605), (1601, 9534655), (3055, 4996721), (3121, 4891055), (8005, 1906931), (15605, 978211), (20813, 733435), (40573, 376235), (75247, 202865), (104065, 146687)]