52759239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 25622841

約数列:

[1, 3, 13, 39, 47, 107, 141, 269, 321, 611, 807, 1391, 1833, 3497, 4173, 5029, 10491, 12643, 15087, 28783, 37929, 65377, 86349, 164359, 196131, 374179, 493077, 1122537, 1352801, 4058403, 17586413, 52759239]

約数ペア:

[(1, 52759239), (3, 17586413), (13, 4058403), (39, 1352801), (47, 1122537), (107, 493077), (141, 374179), (269, 196131), (321, 164359), (611, 86349), (807, 65377), (1391, 37929), (1833, 28783), (3497, 15087), (4173, 12643), (5029, 10491)]