24980960

素因数分解:

$2^5\times 5^1\times {\mathrm{156131}}^1$

素因数の和:156146

約数の個数: 24

約数和(自身を含む): 59017896

約数和(自身を除く): 34036936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 156131, 312262, 624524, 780655, 1249048, 1561310, 2498096, 3122620, 4996192, 6245240, 12490480, 24980960]

約数ペア:

[(1, 24980960), (2, 12490480), (4, 6245240), (5, 4996192), (8, 3122620), (10, 2498096), (16, 1561310), (20, 1249048), (32, 780655), (40, 624524), (80, 312262), (160, 156131)]