53798840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{58477}}^1$

素因数の和:58511

約数の個数: 32

約数和(自身を含む): 126312480

約数和(自身を除く): 72513640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 58477, 116954, 233908, 292385, 467816, 584770, 1169540, 1344971, 2339080, 2689942, 5379884, 6724855, 10759768, 13449710, 26899420, 53798840]

約数ペア:

[(1, 53798840), (2, 26899420), (4, 13449710), (5, 10759768), (8, 6724855), (10, 5379884), (20, 2689942), (23, 2339080), (40, 1344971), (46, 1169540), (92, 584770), (115, 467816), (184, 292385), (230, 233908), (460, 116954), (920, 58477)]