49209870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19763}}^1$

素因数の和:19856

約数の個数: 32

約数和(自身を含む): 119532672

約数和(自身を除く): 70322802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 19763, 39526, 59289, 98815, 118578, 197630, 296445, 592890, 1640329, 3280658, 4920987, 8201645, 9841974, 16403290, 24604935, 49209870]

約数ペア:

[(1, 49209870), (2, 24604935), (3, 16403290), (5, 9841974), (6, 8201645), (10, 4920987), (15, 3280658), (30, 1640329), (83, 592890), (166, 296445), (249, 197630), (415, 118578), (498, 98815), (830, 59289), (1245, 39526), (2490, 19763)]