48592040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{173543}}^1$

素因数の和:173561

約数の個数: 32

約数和(自身を含む): 124951680

約数和(自身を除く): 76359640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 173543, 347086, 694172, 867715, 1214801, 1388344, 1735430, 2429602, 3470860, 4859204, 6074005, 6941720, 9718408, 12148010, 24296020, 48592040]

約数ペア:

[(1, 48592040), (2, 24296020), (4, 12148010), (5, 9718408), (7, 6941720), (8, 6074005), (10, 4859204), (14, 3470860), (20, 2429602), (28, 1735430), (35, 1388344), (40, 1214801), (56, 867715), (70, 694172), (140, 347086), (280, 173543)]