52158840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4481}}^1$

素因数の和:4592

約数の個数: 64

約数和(自身を含む): 158124960

約数和(自身を除く): 105966120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4481, 5820, 8962, 11640, 13443, 17924, 22405, 26886, 35848, 44810, 53772, 67215, 89620, 107544, 134430, 179240, 268860, 434657, 537720, 869314, 1303971, 1738628, 2173285, 2607942, 3477256, 4346570, 5215884, 6519855, 8693140, 10431768, 13039710, 17386280, 26079420, 52158840]

約数ペア:

[(1, 52158840), (2, 26079420), (3, 17386280), (4, 13039710), (5, 10431768), (6, 8693140), (8, 6519855), (10, 5215884), (12, 4346570), (15, 3477256), (20, 2607942), (24, 2173285), (30, 1738628), (40, 1303971), (60, 869314), (97, 537720), (120, 434657), (194, 268860), (291, 179240), (388, 134430), (485, 107544), (582, 89620), (776, 67215), (970, 53772), (1164, 44810), (1455, 35848), (1940, 26886), (2328, 22405), (2910, 17924), (3880, 13443), (4481, 11640), (5820, 8962)]