5482600

素因数分解:

$2^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 12945600

約数和(自身を除く): 7463000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 79, 100, 158, 200, 316, 347, 395, 632, 694, 790, 1388, 1580, 1735, 1975, 2776, 3160, 3470, 3950, 6940, 7900, 8675, 13880, 15800, 17350, 27413, 34700, 54826, 69400, 109652, 137065, 219304, 274130, 548260, 685325, 1096520, 1370650, 2741300, 5482600]

約数ペア:

[(1, 5482600), (2, 2741300), (4, 1370650), (5, 1096520), (8, 685325), (10, 548260), (20, 274130), (25, 219304), (40, 137065), (50, 109652), (79, 69400), (100, 54826), (158, 34700), (200, 27413), (316, 17350), (347, 15800), (395, 13880), (632, 8675), (694, 7900), (790, 6940), (1388, 3950), (1580, 3470), (1735, 3160), (1975, 2776)]