55820349

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10151}}^1$

素因数の和:10217

約数の個数: 24

約数和(自身を含む): 88687872

約数和(自身を除く): 32867523

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 10151, 30453, 91359, 131963, 395889, 477097, 1187667, 1431291, 4293873, 6202261, 18606783, 55820349]

約数ペア:

[(1, 55820349), (3, 18606783), (9, 6202261), (13, 4293873), (39, 1431291), (47, 1187667), (117, 477097), (141, 395889), (423, 131963), (611, 91359), (1833, 30453), (5499, 10151)]