69068950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 132134400

約数和(自身を除く): 63065450

約数列:

[1, 2, 5, 10, 25, 50, 73, 127, 146, 149, 254, 298, 365, 635, 730, 745, 1270, 1490, 1825, 3175, 3650, 3725, 6350, 7450, 9271, 10877, 18542, 18923, 21754, 37846, 46355, 54385, 92710, 94615, 108770, 189230, 231775, 271925, 463550, 473075, 543850, 946150, 1381379, 2762758, 6906895, 13813790, 34534475, 69068950]

約数ペア:

[(1, 69068950), (2, 34534475), (5, 13813790), (10, 6906895), (25, 2762758), (50, 1381379), (73, 946150), (127, 543850), (146, 473075), (149, 463550), (254, 271925), (298, 231775), (365, 189230), (635, 108770), (730, 94615), (745, 92710), (1270, 54385), (1490, 46355), (1825, 37846), (3175, 21754), (3650, 18923), (3725, 18542), (6350, 10877), (7450, 9271)]