5042950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 10485936

約数和(自身を除く): 5442986

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 173, 265, 275, 346, 530, 550, 583, 865, 1166, 1325, 1730, 1903, 2650, 2915, 3806, 4325, 5830, 8650, 9169, 9515, 14575, 18338, 19030, 29150, 45845, 47575, 91690, 95150, 100859, 201718, 229225, 458450, 504295, 1008590, 2521475, 5042950]

約数ペア:

[(1, 5042950), (2, 2521475), (5, 1008590), (10, 504295), (11, 458450), (22, 229225), (25, 201718), (50, 100859), (53, 95150), (55, 91690), (106, 47575), (110, 45845), (173, 29150), (265, 19030), (275, 18338), (346, 14575), (530, 9515), (550, 9169), (583, 8650), (865, 5830), (1166, 4325), (1325, 3806), (1730, 2915), (1903, 2650)]