38314900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29473}}^1$

素因数の和:29500

約数の個数: 36

約数和(自身を含む): 89542012

約数和(自身を除く): 51227112

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 29473, 58946, 117892, 147365, 294730, 383149, 589460, 736825, 766298, 1473650, 1532596, 1915745, 2947300, 3831490, 7662980, 9578725, 19157450, 38314900]

約数ペア:

[(1, 38314900), (2, 19157450), (4, 9578725), (5, 7662980), (10, 3831490), (13, 2947300), (20, 1915745), (25, 1532596), (26, 1473650), (50, 766298), (52, 736825), (65, 589460), (100, 383149), (130, 294730), (260, 147365), (325, 117892), (650, 58946), (1300, 29473)]