4856450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 9749376

約数和(自身を除く): 4892926

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 103, 115, 205, 206, 230, 410, 515, 575, 943, 1025, 1030, 1150, 1886, 2050, 2369, 2575, 4223, 4715, 4738, 5150, 8446, 9430, 11845, 21115, 23575, 23690, 42230, 47150, 59225, 97129, 105575, 118450, 194258, 211150, 485645, 971290, 2428225, 4856450]

約数ペア:

[(1, 4856450), (2, 2428225), (5, 971290), (10, 485645), (23, 211150), (25, 194258), (41, 118450), (46, 105575), (50, 97129), (82, 59225), (103, 47150), (115, 42230), (205, 23690), (206, 23575), (230, 21115), (410, 11845), (515, 9430), (575, 8446), (943, 5150), (1025, 4738), (1030, 4715), (1150, 4223), (1886, 2575), (2050, 2369)]