49048440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{58391}}^1$

素因数の和:58412

約数の個数: 64

約数和(自身を含む): 168168960

約数和(自身を除く): 119120520

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, 58391, 116782, 175173, 233564, 291955, 350346, 408737, 467128, 583910, 700692, 817474, 875865, 1167820, 1226211, 1401384, 1634948, 1751730, 2043685, 2335640, 2452422, 3269896, 3503460, 4087370, 4904844, 6131055, 7006920, 8174740, 9809688, 12262110, 16349480, 24524220, 49048440]

約数ペア:

[(1, 49048440), (2, 24524220), (3, 16349480), (4, 12262110), (5, 9809688), (6, 8174740), (7, 7006920), (8, 6131055), (10, 4904844), (12, 4087370), (14, 3503460), (15, 3269896), (20, 2452422), (21, 2335640), (24, 2043685), (28, 1751730), (30, 1634948), (35, 1401384), (40, 1226211), (42, 1167820), (56, 875865), (60, 817474), (70, 700692), (84, 583910), (105, 467128), (120, 408737), (140, 350346), (168, 291955), (210, 233564), (280, 175173), (420, 116782), (840, 58391)]