52628520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{62653}}^1$

素因数の和:62674

約数の個数: 64

約数和(自身を含む): 180443520

約数和(自身を除く): 127815000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 62653, 125306, 187959, 250612, 313265, 375918, 438571, 501224, 626530, 751836, 877142, 939795, 1253060, 1315713, 1503672, 1754284, 1879590, 2192855, 2506120, 2631426, 3508568, 3759180, 4385710, 5262852, 6578565, 7518360, 8771420, 10525704, 13157130, 17542840, 26314260, 52628520]

約数ペア:

[(1, 52628520), (2, 26314260), (3, 17542840), (4, 13157130), (5, 10525704), (6, 8771420), (7, 7518360), (8, 6578565), (10, 5262852), (12, 4385710), (14, 3759180), (15, 3508568), (20, 2631426), (21, 2506120), (24, 2192855), (28, 1879590), (30, 1754284), (35, 1503672), (40, 1315713), (42, 1253060), (56, 939795), (60, 877142), (70, 751836), (84, 626530), (105, 501224), (120, 438571), (140, 375918), (168, 313265), (210, 250612), (280, 187959), (420, 125306), (840, 62653)]