1052204500

素因数分解:

$2^2\times 5^3\times {\mathrm{281}}^1\times {\mathrm{7489}}^1$

素因数の和:7789

約数の個数: 48

約数和(自身を含む): 2306500560

約数和(自身を除く): 1254296060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 281, 500, 562, 1124, 1405, 2810, 5620, 7025, 7489, 14050, 14978, 28100, 29956, 35125, 37445, 70250, 74890, 140500, 149780, 187225, 374450, 748900, 936125, 1872250, 2104409, 3744500, 4208818, 8417636, 10522045, 21044090, 42088180, 52610225, 105220450, 210440900, 263051125, 526102250, 1052204500]

約数ペア:

[(1, 1052204500), (2, 526102250), (4, 263051125), (5, 210440900), (10, 105220450), (20, 52610225), (25, 42088180), (50, 21044090), (100, 10522045), (125, 8417636), (250, 4208818), (281, 3744500), (500, 2104409), (562, 1872250), (1124, 936125), (1405, 748900), (2810, 374450), (5620, 187225), (7025, 149780), (7489, 140500), (14050, 74890), (14978, 70250), (28100, 37445), (29956, 35125)]