5087191720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9783061}}^1$

素因数の和:9783085

約数の個数: 32

約数和(自身を含む): 12326658120

約数和(自身を除く): 7239466400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 9783061, 19566122, 39132244, 48915305, 78264488, 97830610, 127179793, 195661220, 254359586, 391322440, 508719172, 635898965, 1017438344, 1271797930, 2543595860, 5087191720]

約数ペア:

[(1, 5087191720), (2, 2543595860), (4, 1271797930), (5, 1017438344), (8, 635898965), (10, 508719172), (13, 391322440), (20, 254359586), (26, 195661220), (40, 127179793), (52, 97830610), (65, 78264488), (104, 48915305), (130, 39132244), (260, 19566122), (520, 9783061)]