50623580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{863}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 121927680

約数和(自身を除く): 71304100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 419, 838, 863, 1676, 1726, 2095, 2933, 3452, 4190, 4315, 5866, 6041, 8380, 8630, 11732, 12082, 14665, 17260, 24164, 29330, 30205, 58660, 60410, 120820, 361597, 723194, 1446388, 1807985, 2531179, 3615970, 5062358, 7231940, 10124716, 12655895, 25311790, 50623580]

約数ペア:

[(1, 50623580), (2, 25311790), (4, 12655895), (5, 10124716), (7, 7231940), (10, 5062358), (14, 3615970), (20, 2531179), (28, 1807985), (35, 1446388), (70, 723194), (140, 361597), (419, 120820), (838, 60410), (863, 58660), (1676, 30205), (1726, 29330), (2095, 24164), (2933, 17260), (3452, 14665), (4190, 12082), (4315, 11732), (5866, 8630), (6041, 8380)]