55371537

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4423}}^1$

素因数の和:4549

約数の個数: 24

約数和(自身を含む): 86958144

約数和(自身を除く): 31586607

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 4173, 4423, 12519, 13269, 39807, 57499, 172497, 473261, 517491, 1419783, 4259349, 6152393, 18457179, 55371537]

約数ペア:

[(1, 55371537), (3, 18457179), (9, 6152393), (13, 4259349), (39, 1419783), (107, 517491), (117, 473261), (321, 172497), (963, 57499), (1391, 39807), (4173, 13269), (4423, 12519)]