5386150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 12499200

約数和(自身を除く): 7113050

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1399, 1925, 2798, 3850, 6995, 9793, 13990, 15389, 19586, 30778, 34975, 48965, 69950, 76945, 97930, 107723, 153890, 215446, 244825, 384725, 489650, 538615, 769450, 1077230, 2693075, 5386150]

約数ペア:

[(1, 5386150), (2, 2693075), (5, 1077230), (7, 769450), (10, 538615), (11, 489650), (14, 384725), (22, 244825), (25, 215446), (35, 153890), (50, 107723), (55, 97930), (70, 76945), (77, 69950), (110, 48965), (154, 34975), (175, 30778), (275, 19586), (350, 15389), (385, 13990), (550, 9793), (770, 6995), (1399, 3850), (1925, 2798)]