50884431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 75536832

約数和(自身を除く): 24652401

約数列:

[1, 3, 13, 39, 61, 73, 183, 219, 293, 793, 879, 949, 2379, 2847, 3809, 4453, 11427, 13359, 17873, 21389, 53619, 57889, 64167, 173667, 232349, 278057, 697047, 834171, 1304729, 3914187, 16961477, 50884431]

約数ペア:

[(1, 50884431), (3, 16961477), (13, 3914187), (39, 1304729), (61, 834171), (73, 697047), (183, 278057), (219, 232349), (293, 173667), (793, 64167), (879, 57889), (949, 53619), (2379, 21389), (2847, 17873), (3809, 13359), (4453, 11427)]