5099800

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 12153240

約数和(自身を除く): 7053440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 593, 860, 1075, 1186, 1720, 2150, 2372, 2965, 4300, 4744, 5930, 8600, 11860, 14825, 23720, 25499, 29650, 50998, 59300, 101996, 118600, 127495, 203992, 254990, 509980, 637475, 1019960, 1274950, 2549900, 5099800]

約数ペア:

[(1, 5099800), (2, 2549900), (4, 1274950), (5, 1019960), (8, 637475), (10, 509980), (20, 254990), (25, 203992), (40, 127495), (43, 118600), (50, 101996), (86, 59300), (100, 50998), (172, 29650), (200, 25499), (215, 23720), (344, 14825), (430, 11860), (593, 8600), (860, 5930), (1075, 4744), (1186, 4300), (1720, 2965), (2150, 2372)]