50512490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 58351510

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 149, 167, 203, 290, 298, 334, 406, 745, 835, 1015, 1043, 1169, 1490, 1670, 2030, 2086, 2338, 4321, 4843, 5215, 5845, 8642, 9686, 10430, 11690, 21605, 24215, 24883, 30247, 33901, 43210, 48430, 49766, 60494, 67802, 124415, 151235, 169505, 174181, 248830, 302470, 339010, 348362, 721607, 870905, 1443214, 1741810, 3608035, 5051249, 7216070, 10102498, 25256245, 50512490]

約数ペア:

[(1, 50512490), (2, 25256245), (5, 10102498), (7, 7216070), (10, 5051249), (14, 3608035), (29, 1741810), (35, 1443214), (58, 870905), (70, 721607), (145, 348362), (149, 339010), (167, 302470), (203, 248830), (290, 174181), (298, 169505), (334, 151235), (406, 124415), (745, 67802), (835, 60494), (1015, 49766), (1043, 48430), (1169, 43210), (1490, 33901), (1670, 30247), (2030, 24883), (2086, 24215), (2338, 21605), (4321, 11690), (4843, 10430), (5215, 9686), (5845, 8642)]