51825760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{46273}}^1$

素因数の和:46295

約数の個数: 48

約数和(自身を含む): 139932576

約数和(自身を除く): 88106816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 46273, 92546, 185092, 231365, 323911, 370184, 462730, 647822, 740368, 925460, 1295644, 1480736, 1619555, 1850920, 2591288, 3239110, 3701840, 5182576, 6478220, 7403680, 10365152, 12956440, 25912880, 51825760]

約数ペア:

[(1, 51825760), (2, 25912880), (4, 12956440), (5, 10365152), (7, 7403680), (8, 6478220), (10, 5182576), (14, 3701840), (16, 3239110), (20, 2591288), (28, 1850920), (32, 1619555), (35, 1480736), (40, 1295644), (56, 925460), (70, 740368), (80, 647822), (112, 462730), (140, 370184), (160, 323911), (224, 231365), (280, 185092), (560, 92546), (1120, 46273)]