49129950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2579}}^1$

素因数の和:2721

約数の個数: 48

約数和(自身を含む): 122849280

約数和(自身を除く): 73719330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 127, 150, 254, 381, 635, 762, 1270, 1905, 2579, 3175, 3810, 5158, 6350, 7737, 9525, 12895, 15474, 19050, 25790, 38685, 64475, 77370, 128950, 193425, 327533, 386850, 655066, 982599, 1637665, 1965198, 3275330, 4912995, 8188325, 9825990, 16376650, 24564975, 49129950]

約数ペア:

[(1, 49129950), (2, 24564975), (3, 16376650), (5, 9825990), (6, 8188325), (10, 4912995), (15, 3275330), (25, 1965198), (30, 1637665), (50, 982599), (75, 655066), (127, 386850), (150, 327533), (254, 193425), (381, 128950), (635, 77370), (762, 64475), (1270, 38685), (1905, 25790), (2579, 19050), (3175, 15474), (3810, 12895), (5158, 9525), (6350, 7737)]