1927584575

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{8117}}^1$

素因数の和:8216

約数の個数: 48

約数和(自身を含む): 2899100160

約数和(自身を除く): 971515585

約数列:

[1, 5, 7, 23, 25, 35, 59, 115, 161, 175, 295, 413, 575, 805, 1357, 1475, 2065, 4025, 6785, 8117, 9499, 10325, 33925, 40585, 47495, 56819, 186691, 202925, 237475, 284095, 478903, 933455, 1306837, 1420475, 2394515, 3352321, 4667275, 6534185, 11014769, 11972575, 16761605, 32670925, 55073845, 77103383, 83808025, 275369225, 385516915, 1927584575]

約数ペア:

[(1, 1927584575), (5, 385516915), (7, 275369225), (23, 83808025), (25, 77103383), (35, 55073845), (59, 32670925), (115, 16761605), (161, 11972575), (175, 11014769), (295, 6534185), (413, 4667275), (575, 3352321), (805, 2394515), (1357, 1420475), (1475, 1306837), (2065, 933455), (4025, 478903), (6785, 284095), (8117, 237475), (9499, 202925), (10325, 186691), (33925, 56819), (40585, 47495)]