52461920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1564

約数の個数: 96

約数和(自身を含む): 146313216

約数和(自身を除く): 93851296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1511, 1736, 2170, 2480, 3022, 3472, 4340, 4960, 6044, 6944, 7555, 8680, 10577, 12088, 15110, 17360, 21154, 24176, 30220, 34720, 42308, 46841, 48352, 52885, 60440, 84616, 93682, 105770, 120880, 169232, 187364, 211540, 234205, 241760, 327887, 338464, 374728, 423080, 468410, 655774, 749456, 846160, 936820, 1311548, 1498912, 1639435, 1692320, 1873640, 2623096, 3278870, 3747280, 5246192, 6557740, 7494560, 10492384, 13115480, 26230960, 52461920]

約数ペア:

[(1, 52461920), (2, 26230960), (4, 13115480), (5, 10492384), (7, 7494560), (8, 6557740), (10, 5246192), (14, 3747280), (16, 3278870), (20, 2623096), (28, 1873640), (31, 1692320), (32, 1639435), (35, 1498912), (40, 1311548), (56, 936820), (62, 846160), (70, 749456), (80, 655774), (112, 468410), (124, 423080), (140, 374728), (155, 338464), (160, 327887), (217, 241760), (224, 234205), (248, 211540), (280, 187364), (310, 169232), (434, 120880), (496, 105770), (560, 93682), (620, 84616), (868, 60440), (992, 52885), (1085, 48352), (1120, 46841), (1240, 42308), (1511, 34720), (1736, 30220), (2170, 24176), (2480, 21154), (3022, 17360), (3472, 15110), (4340, 12088), (4960, 10577), (6044, 8680), (6944, 7555)]