57868785

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3246

約数の個数: 48

約数和(自身を含む): 111541248

約数和(自身を除く): 53672463

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 3191, 3627, 6045, 9573, 15955, 18135, 28719, 41483, 47865, 98921, 124449, 143595, 207415, 296763, 373347, 494605, 622245, 890289, 1285973, 1483815, 1866735, 3857919, 4451445, 6429865, 11573757, 19289595, 57868785]

約数ペア:

[(1, 57868785), (3, 19289595), (5, 11573757), (9, 6429865), (13, 4451445), (15, 3857919), (31, 1866735), (39, 1483815), (45, 1285973), (65, 890289), (93, 622245), (117, 494605), (155, 373347), (195, 296763), (279, 207415), (403, 143595), (465, 124449), (585, 98921), (1209, 47865), (1395, 41483), (2015, 28719), (3191, 18135), (3627, 15955), (6045, 9573)]