90452150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{44123}}^1$

素因数の和:44176

約数の個数: 24

約数和(自身を含む): 172348344

約数和(自身を除く): 81896194

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 44123, 88246, 220615, 441230, 1103075, 1809043, 2206150, 3618086, 9045215, 18090430, 45226075, 90452150]

約数ペア:

[(1, 90452150), (2, 45226075), (5, 18090430), (10, 9045215), (25, 3618086), (41, 2206150), (50, 1809043), (82, 1103075), (205, 441230), (410, 220615), (1025, 88246), (2050, 44123)]