53996880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{32141}}^1$

素因数の和:32164

約数の個数: 80

約数和(自身を含む): 191309184

約数和(自身を除く): 137312304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 32141, 64282, 96423, 128564, 160705, 192846, 224987, 257128, 321410, 385692, 449974, 482115, 514256, 642820, 674961, 771384, 899948, 964230, 1124935, 1285640, 1349922, 1542768, 1799896, 1928460, 2249870, 2571280, 2699844, 3374805, 3599792, 3856920, 4499740, 5399688, 6749610, 7713840, 8999480, 10799376, 13499220, 17998960, 26998440, 53996880]

約数ペア:

[(1, 53996880), (2, 26998440), (3, 17998960), (4, 13499220), (5, 10799376), (6, 8999480), (7, 7713840), (8, 6749610), (10, 5399688), (12, 4499740), (14, 3856920), (15, 3599792), (16, 3374805), (20, 2699844), (21, 2571280), (24, 2249870), (28, 1928460), (30, 1799896), (35, 1542768), (40, 1349922), (42, 1285640), (48, 1124935), (56, 964230), (60, 899948), (70, 771384), (80, 674961), (84, 642820), (105, 514256), (112, 482115), (120, 449974), (140, 385692), (168, 321410), (210, 257128), (240, 224987), (280, 192846), (336, 160705), (420, 128564), (560, 96423), (840, 64282), (1680, 32141)]