98088040

素因数分解:

$2^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{4483}}^1$

素因数の和:5041

約数の個数: 32

約数和(自身を含む): 221150880

約数和(自身を除く): 123062840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 547, 1094, 2188, 2735, 4376, 4483, 5470, 8966, 10940, 17932, 21880, 22415, 35864, 44830, 89660, 179320, 2452201, 4904402, 9808804, 12261005, 19617608, 24522010, 49044020, 98088040]

約数ペア:

[(1, 98088040), (2, 49044020), (4, 24522010), (5, 19617608), (8, 12261005), (10, 9808804), (20, 4904402), (40, 2452201), (547, 179320), (1094, 89660), (2188, 44830), (2735, 35864), (4376, 22415), (4483, 21880), (5470, 17932), (8966, 10940)]