5087390410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{300851}}^1$

素因数の和:300966

約数の個数: 32

約数和(自身を含む): 9747604800

約数和(自身を除く): 4660214390

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1691, 3382, 8455, 16910, 300851, 601702, 1504255, 3008510, 5716169, 11432338, 26775739, 28580845, 53551478, 57161690, 133878695, 267757390, 508739041, 1017478082, 2543695205, 5087390410]

約数ペア:

[(1, 5087390410), (2, 2543695205), (5, 1017478082), (10, 508739041), (19, 267757390), (38, 133878695), (89, 57161690), (95, 53551478), (178, 28580845), (190, 26775739), (445, 11432338), (890, 5716169), (1691, 3008510), (3382, 1504255), (8455, 601702), (16910, 300851)]