49810392

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{5281}}^1$

素因数の和:5424

約数の個数: 48

約数和(自身を含む): 135958680

約数和(自身を除く): 86148288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 5281, 9432, 10562, 15843, 21124, 31686, 42248, 47529, 63372, 95058, 126744, 190116, 380232, 691811, 1383622, 2075433, 2767244, 4150866, 5534488, 6226299, 8301732, 12452598, 16603464, 24905196, 49810392]

約数ペア:

[(1, 49810392), (2, 24905196), (3, 16603464), (4, 12452598), (6, 8301732), (8, 6226299), (9, 5534488), (12, 4150866), (18, 2767244), (24, 2075433), (36, 1383622), (72, 691811), (131, 380232), (262, 190116), (393, 126744), (524, 95058), (786, 63372), (1048, 47529), (1179, 42248), (1572, 31686), (2358, 21124), (3144, 15843), (4716, 10562), (5281, 9432)]