50649030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1721}}^1$

素因数の和:1846

約数の個数: 64

約数和(自身を含む): 136382400

約数和(自身を除く): 85733370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1721, 1962, 2943, 3270, 3442, 4905, 5163, 5886, 8605, 9810, 10326, 14715, 15489, 17210, 25815, 29430, 30978, 46467, 51630, 77445, 92934, 154890, 187589, 232335, 375178, 464670, 562767, 937945, 1125534, 1688301, 1875890, 2813835, 3376602, 5064903, 5627670, 8441505, 10129806, 16883010, 25324515, 50649030]

約数ペア:

[(1, 50649030), (2, 25324515), (3, 16883010), (5, 10129806), (6, 8441505), (9, 5627670), (10, 5064903), (15, 3376602), (18, 2813835), (27, 1875890), (30, 1688301), (45, 1125534), (54, 937945), (90, 562767), (109, 464670), (135, 375178), (218, 232335), (270, 187589), (327, 154890), (545, 92934), (654, 77445), (981, 51630), (1090, 46467), (1635, 30978), (1721, 29430), (1962, 25815), (2943, 17210), (3270, 15489), (3442, 14715), (4905, 10326), (5163, 9810), (5886, 8605)]