5210655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 8985600

約数和(自身を除く): 3774945

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 389, 705, 893, 1167, 1945, 2679, 4465, 5835, 7391, 13395, 18283, 22173, 36955, 54849, 91415, 110865, 274245, 347377, 1042131, 1736885, 5210655]

約数ペア:

[(1, 5210655), (3, 1736885), (5, 1042131), (15, 347377), (19, 274245), (47, 110865), (57, 91415), (95, 54849), (141, 36955), (235, 22173), (285, 18283), (389, 13395), (705, 7391), (893, 5835), (1167, 4465), (1945, 2679)]