145501525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23563}}^1$

素因数の和:23605

約数の個数: 24

約数和(自身を含む): 204535520

約数和(自身を除く): 59033995

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 23563, 117815, 306319, 447697, 589075, 1531595, 2238485, 5820061, 7657975, 11192425, 29100305, 145501525]

約数ペア:

[(1, 145501525), (5, 29100305), (13, 11192425), (19, 7657975), (25, 5820061), (65, 2238485), (95, 1531595), (247, 589075), (325, 447697), (475, 306319), (1235, 117815), (6175, 23563)]