50907890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14929}}^1$

素因数の和:14978

約数の個数: 32

約数和(自身を含む): 103196160

約数和(自身を除く): 52288270

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 14929, 29858, 74645, 149290, 164219, 328438, 462799, 821095, 925598, 1642190, 2313995, 4627990, 5090789, 10181578, 25453945, 50907890]

約数ペア:

[(1, 50907890), (2, 25453945), (5, 10181578), (10, 5090789), (11, 4627990), (22, 2313995), (31, 1642190), (55, 925598), (62, 821095), (110, 462799), (155, 328438), (310, 164219), (341, 149290), (682, 74645), (1705, 29858), (3410, 14929)]