55618017

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4969}}^1$

素因数の和:5033

約数の個数: 32

約数和(自身を含む): 93515520

約数和(自身を除く): 37897503

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 4969, 11193, 14907, 34783, 64597, 104349, 193791, 203729, 452179, 611187, 1356537, 1426103, 2648477, 4278309, 7945431, 18539339, 55618017]

約数ペア:

[(1, 55618017), (3, 18539339), (7, 7945431), (13, 4278309), (21, 2648477), (39, 1426103), (41, 1356537), (91, 611187), (123, 452179), (273, 203729), (287, 193791), (533, 104349), (861, 64597), (1599, 34783), (3731, 14907), (4969, 11193)]