52521795

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 97943040

約数和(自身を除く): 45421245

約数列:

[1, 3, 5, 9, 15, 19, 45, 47, 57, 95, 141, 171, 235, 285, 423, 705, 855, 893, 1307, 2115, 2679, 3921, 4465, 6535, 8037, 11763, 13395, 19605, 24833, 40185, 58815, 61429, 74499, 124165, 184287, 223497, 307145, 372495, 552861, 921435, 1117485, 1167151, 2764305, 3501453, 5835755, 10504359, 17507265, 52521795]

約数ペア:

[(1, 52521795), (3, 17507265), (5, 10504359), (9, 5835755), (15, 3501453), (19, 2764305), (45, 1167151), (47, 1117485), (57, 921435), (95, 552861), (141, 372495), (171, 307145), (235, 223497), (285, 184287), (423, 124165), (705, 74499), (855, 61429), (893, 58815), (1307, 40185), (2115, 24833), (2679, 19605), (3921, 13395), (4465, 11763), (6535, 8037)]