99678995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 133527744

約数和(自身を除く): 33848749

約数列:

[1, 5, 13, 41, 65, 113, 205, 331, 533, 565, 1469, 1655, 2665, 4303, 4633, 7345, 13571, 21515, 23165, 37403, 60229, 67855, 176423, 187015, 301145, 486239, 882115, 1533523, 2431195, 7667615, 19935799, 99678995]

約数ペア:

[(1, 99678995), (5, 19935799), (13, 7667615), (41, 2431195), (65, 1533523), (113, 882115), (205, 486239), (331, 301145), (533, 187015), (565, 176423), (1469, 67855), (1655, 60229), (2665, 37403), (4303, 23165), (4633, 21515), (7345, 13571)]