49675040

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4253}}^1$

素因数の和:4341

約数の個数: 48

約数和(自身を含む): 118992888

約数和(自身を除く): 69317848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 4253, 5840, 8506, 11680, 17012, 21265, 34024, 42530, 68048, 85060, 136096, 170120, 310469, 340240, 620938, 680480, 1241876, 1552345, 2483752, 3104690, 4967504, 6209380, 9935008, 12418760, 24837520, 49675040]

約数ペア:

[(1, 49675040), (2, 24837520), (4, 12418760), (5, 9935008), (8, 6209380), (10, 4967504), (16, 3104690), (20, 2483752), (32, 1552345), (40, 1241876), (73, 680480), (80, 620938), (146, 340240), (160, 310469), (292, 170120), (365, 136096), (584, 85060), (730, 68048), (1168, 42530), (1460, 34024), (2336, 21265), (2920, 17012), (4253, 11680), (5840, 8506)]