90349693918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{447901}}^1$

素因数の和:448140

約数の個数: 32

約数和(自身を含む): 151505538912

約数和(自身を除く): 61155844994

約数列:

[1, 2, 11, 22, 53, 106, 173, 346, 583, 1166, 1903, 3806, 9169, 18338, 100859, 201718, 447901, 895802, 4926911, 9853822, 23738753, 47477506, 77486873, 154973746, 261126283, 522252566, 852355603, 1704711206, 4106804269, 8213608538, 45174846959, 90349693918]

約数ペア:

[(1, 90349693918), (2, 45174846959), (11, 8213608538), (22, 4106804269), (53, 1704711206), (106, 852355603), (173, 522252566), (346, 261126283), (583, 154973746), (1166, 77486873), (1903, 47477506), (3806, 23738753), (9169, 9853822), (18338, 4926911), (100859, 895802), (201718, 447901)]