48701240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{173933}}^1$

素因数の和:173951

約数の個数: 32

約数和(自身を含む): 125232480

約数和(自身を除く): 76531240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 173933, 347866, 695732, 869665, 1217531, 1391464, 1739330, 2435062, 3478660, 4870124, 6087655, 6957320, 9740248, 12175310, 24350620, 48701240]

約数ペア:

[(1, 48701240), (2, 24350620), (4, 12175310), (5, 9740248), (7, 6957320), (8, 6087655), (10, 4870124), (14, 3478660), (20, 2435062), (28, 1739330), (35, 1391464), (40, 1217531), (56, 869665), (70, 695732), (140, 347866), (280, 173933)]