5251711840

素因数分解:

$2^5\times 5^1\times {\mathrm{443}}^1\times {\mathrm{74093}}^1$

素因数の和:74551

約数の個数: 48

約数和(自身を含む): 12435344208

約数和(自身を除く): 7183632368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 443, 886, 1772, 2215, 3544, 4430, 7088, 8860, 14176, 17720, 35440, 70880, 74093, 148186, 296372, 370465, 592744, 740930, 1185488, 1481860, 2370976, 2963720, 5927440, 11854880, 32823199, 65646398, 131292796, 164115995, 262585592, 328231990, 525171184, 656463980, 1050342368, 1312927960, 2625855920, 5251711840]

約数ペア:

[(1, 5251711840), (2, 2625855920), (4, 1312927960), (5, 1050342368), (8, 656463980), (10, 525171184), (16, 328231990), (20, 262585592), (32, 164115995), (40, 131292796), (80, 65646398), (160, 32823199), (443, 11854880), (886, 5927440), (1772, 2963720), (2215, 2370976), (3544, 1481860), (4430, 1185488), (7088, 740930), (8860, 592744), (14176, 370465), (17720, 296372), (35440, 148186), (70880, 74093)]