48390537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 72648576

約数和(自身を除く): 24258039

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 533, 571, 689, 1599, 1713, 2067, 2173, 6519, 7423, 22269, 23411, 28249, 30263, 70233, 84747, 90789, 304343, 393419, 913029, 1180257, 1240783, 3722349, 16130179, 48390537]

約数ペア:

[(1, 48390537), (3, 16130179), (13, 3722349), (39, 1240783), (41, 1180257), (53, 913029), (123, 393419), (159, 304343), (533, 90789), (571, 84747), (689, 70233), (1599, 30263), (1713, 28249), (2067, 23411), (2173, 22269), (6519, 7423)]