50613140

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 109190592

約数和(自身を除く): 58577452

約数列:

[1, 2, 4, 5, 10, 20, 67, 107, 134, 214, 268, 335, 353, 428, 535, 670, 706, 1070, 1340, 1412, 1765, 2140, 3530, 7060, 7169, 14338, 23651, 28676, 35845, 37771, 47302, 71690, 75542, 94604, 118255, 143380, 151084, 188855, 236510, 377710, 473020, 755420, 2530657, 5061314, 10122628, 12653285, 25306570, 50613140]

約数ペア:

[(1, 50613140), (2, 25306570), (4, 12653285), (5, 10122628), (10, 5061314), (20, 2530657), (67, 755420), (107, 473020), (134, 377710), (214, 236510), (268, 188855), (335, 151084), (353, 143380), (428, 118255), (535, 94604), (670, 75542), (706, 71690), (1070, 47302), (1340, 37771), (1412, 35845), (1765, 28676), (2140, 23651), (3530, 14338), (7060, 7169)]