52297620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{907}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 151476192

約数和(自身を除く): 99178572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 907, 930, 961, 1814, 1860, 1922, 2721, 2883, 3628, 3844, 4535, 4805, 5442, 5766, 9070, 9610, 10884, 11532, 13605, 14415, 18140, 19220, 27210, 28117, 28830, 54420, 56234, 57660, 84351, 112468, 140585, 168702, 281170, 337404, 421755, 562340, 843510, 871627, 1687020, 1743254, 2614881, 3486508, 4358135, 5229762, 8716270, 10459524, 13074405, 17432540, 26148810, 52297620]

約数ペア:

[(1, 52297620), (2, 26148810), (3, 17432540), (4, 13074405), (5, 10459524), (6, 8716270), (10, 5229762), (12, 4358135), (15, 3486508), (20, 2614881), (30, 1743254), (31, 1687020), (60, 871627), (62, 843510), (93, 562340), (124, 421755), (155, 337404), (186, 281170), (310, 168702), (372, 140585), (465, 112468), (620, 84351), (907, 57660), (930, 56234), (961, 54420), (1814, 28830), (1860, 28117), (1922, 27210), (2721, 19220), (2883, 18140), (3628, 14415), (3844, 13605), (4535, 11532), (4805, 10884), (5442, 9610), (5766, 9070)]