49448205

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6911}}^1$

素因数の和:6978

約数の個数: 32

約数和(自身を含む): 89579520

約数和(自身を除く): 40131315

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 6911, 7155, 20733, 34555, 62199, 103665, 186597, 310995, 366283, 932985, 1098849, 1831415, 3296547, 5494245, 9889641, 16482735, 49448205]

約数ペア:

[(1, 49448205), (3, 16482735), (5, 9889641), (9, 5494245), (15, 3296547), (27, 1831415), (45, 1098849), (53, 932985), (135, 366283), (159, 310995), (265, 186597), (477, 103665), (795, 62199), (1431, 34555), (2385, 20733), (6911, 7155)]