49231408

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{133781}}^1$

素因数の和:133812

約数の個数: 20

約数和(自身を含む): 99533808

約数和(自身を除く): 50302400

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 133781, 267562, 535124, 1070248, 2140496, 3076963, 6153926, 12307852, 24615704, 49231408]

約数ペア:

[(1, 49231408), (2, 24615704), (4, 12307852), (8, 6153926), (16, 3076963), (23, 2140496), (46, 1070248), (92, 535124), (184, 267562), (368, 133781)]