47255120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53699}}^1$

素因数の和:53723

約数の個数: 40

約数和(自身を含む): 119858400

約数和(自身を除く): 72603280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 53699, 107398, 214796, 268495, 429592, 536990, 590689, 859184, 1073980, 1181378, 2147960, 2362756, 2953445, 4295920, 4725512, 5906890, 9451024, 11813780, 23627560, 47255120]

約数ペア:

[(1, 47255120), (2, 23627560), (4, 11813780), (5, 9451024), (8, 5906890), (10, 4725512), (11, 4295920), (16, 2953445), (20, 2362756), (22, 2147960), (40, 1181378), (44, 1073980), (55, 859184), (80, 590689), (88, 536990), (110, 429592), (176, 268495), (220, 214796), (440, 107398), (880, 53699)]