53174370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{631}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 130277952

約数和(自身を除く): 77103582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 631, 795, 1262, 1590, 1893, 2809, 3155, 3786, 5618, 6310, 8427, 9465, 14045, 16854, 18930, 28090, 33443, 42135, 66886, 84270, 100329, 167215, 200658, 334430, 501645, 1003290, 1772479, 3544958, 5317437, 8862395, 10634874, 17724790, 26587185, 53174370]

約数ペア:

[(1, 53174370), (2, 26587185), (3, 17724790), (5, 10634874), (6, 8862395), (10, 5317437), (15, 3544958), (30, 1772479), (53, 1003290), (106, 501645), (159, 334430), (265, 200658), (318, 167215), (530, 100329), (631, 84270), (795, 66886), (1262, 42135), (1590, 33443), (1893, 28090), (2809, 18930), (3155, 16854), (3786, 14045), (5618, 9465), (6310, 8427)]