52385340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3371}}^1$

素因数の和:3427

約数の個数: 96

約数和(自身を含む): 172214784

約数和(自身を除く): 119829444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3371, 3885, 5180, 6742, 7770, 10113, 13484, 15540, 16855, 20226, 23597, 33710, 40452, 47194, 50565, 67420, 70791, 94388, 101130, 117985, 124727, 141582, 202260, 235970, 249454, 283164, 353955, 374181, 471940, 498908, 623635, 707910, 748362, 873089, 1247270, 1415820, 1496724, 1746178, 1870905, 2494540, 2619267, 3492356, 3741810, 4365445, 5238534, 7483620, 8730890, 10477068, 13096335, 17461780, 26192670, 52385340]

約数ペア:

[(1, 52385340), (2, 26192670), (3, 17461780), (4, 13096335), (5, 10477068), (6, 8730890), (7, 7483620), (10, 5238534), (12, 4365445), (14, 3741810), (15, 3492356), (20, 2619267), (21, 2494540), (28, 1870905), (30, 1746178), (35, 1496724), (37, 1415820), (42, 1247270), (60, 873089), (70, 748362), (74, 707910), (84, 623635), (105, 498908), (111, 471940), (140, 374181), (148, 353955), (185, 283164), (210, 249454), (222, 235970), (259, 202260), (370, 141582), (420, 124727), (444, 117985), (518, 101130), (555, 94388), (740, 70791), (777, 67420), (1036, 50565), (1110, 47194), (1295, 40452), (1554, 33710), (2220, 23597), (2590, 20226), (3108, 16855), (3371, 15540), (3885, 13484), (5180, 10113), (6742, 7770)]