5087279860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{52457}}^1$

素因数の和:52852

約数の個数: 48

約数和(自身を含む): 11536143696

約数和(自身を除く): 6448863836

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 373, 746, 1492, 1865, 3730, 4849, 7460, 9698, 19396, 24245, 48490, 52457, 96980, 104914, 209828, 262285, 524570, 681941, 1049140, 1363882, 2727764, 3409705, 6819410, 13638820, 19566461, 39132922, 78265844, 97832305, 195664610, 254363993, 391329220, 508727986, 1017455972, 1271819965, 2543639930, 5087279860]

約数ペア:

[(1, 5087279860), (2, 2543639930), (4, 1271819965), (5, 1017455972), (10, 508727986), (13, 391329220), (20, 254363993), (26, 195664610), (52, 97832305), (65, 78265844), (130, 39132922), (260, 19566461), (373, 13638820), (746, 6819410), (1492, 3409705), (1865, 2727764), (3730, 1363882), (4849, 1049140), (7460, 681941), (9698, 524570), (19396, 262285), (24245, 209828), (48490, 104914), (52457, 96980)]