45134900

素因数分解:

$2^2\times 5^2\times {\mathrm{523}}^1\times {\mathrm{863}}^1$

素因数の和:1400

約数の個数: 36

約数和(自身を含む): 98243712

約数和(自身を除く): 53108812

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 523, 863, 1046, 1726, 2092, 2615, 3452, 4315, 5230, 8630, 10460, 13075, 17260, 21575, 26150, 43150, 52300, 86300, 451349, 902698, 1805396, 2256745, 4513490, 9026980, 11283725, 22567450, 45134900]

約数ペア:

[(1, 45134900), (2, 22567450), (4, 11283725), (5, 9026980), (10, 4513490), (20, 2256745), (25, 1805396), (50, 902698), (100, 451349), (523, 86300), (863, 52300), (1046, 43150), (1726, 26150), (2092, 21575), (2615, 17260), (3452, 13075), (4315, 10460), (5230, 8630)]