5258243000

素因数分解:

$2^3\times 5^3\times {\mathrm{1291}}^1\times {\mathrm{4073}}^1$

素因数の和:5385

約数の個数: 64

約数和(自身を含む): 12316842720

約数和(自身を除く): 7058599720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 1291, 2582, 4073, 5164, 6455, 8146, 10328, 12910, 16292, 20365, 25820, 32275, 32584, 40730, 51640, 64550, 81460, 101825, 129100, 161375, 162920, 203650, 258200, 322750, 407300, 509125, 645500, 814600, 1018250, 1291000, 2036500, 4073000, 5258243, 10516486, 21032972, 26291215, 42065944, 52582430, 105164860, 131456075, 210329720, 262912150, 525824300, 657280375, 1051648600, 1314560750, 2629121500, 5258243000]

約数ペア:

[(1, 5258243000), (2, 2629121500), (4, 1314560750), (5, 1051648600), (8, 657280375), (10, 525824300), (20, 262912150), (25, 210329720), (40, 131456075), (50, 105164860), (100, 52582430), (125, 42065944), (200, 26291215), (250, 21032972), (500, 10516486), (1000, 5258243), (1291, 4073000), (2582, 2036500), (4073, 1291000), (5164, 1018250), (6455, 814600), (8146, 645500), (10328, 509125), (12910, 407300), (16292, 322750), (20365, 258200), (25820, 203650), (32275, 162920), (32584, 161375), (40730, 129100), (51640, 101825), (64550, 81460)]