88480015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 120093120

約数和(自身を除く): 31613105

約数列:

[1, 5, 13, 29, 65, 73, 145, 365, 377, 643, 949, 1885, 2117, 3215, 4745, 8359, 10585, 18647, 27521, 41795, 46939, 93235, 137605, 234695, 242411, 610207, 1212055, 1361231, 3051035, 6806155, 17696003, 88480015]

約数ペア:

[(1, 88480015), (5, 17696003), (13, 6806155), (29, 3051035), (65, 1361231), (73, 1212055), (145, 610207), (365, 242411), (377, 234695), (643, 137605), (949, 93235), (1885, 46939), (2117, 41795), (3215, 27521), (4745, 18647), (8359, 10585)]