57007950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{977}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 141888240

約数和(自身を除く): 84880290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 389, 778, 977, 1167, 1945, 1954, 2334, 2931, 3890, 4885, 5835, 5862, 9725, 9770, 11670, 14655, 19450, 24425, 29175, 29310, 48850, 58350, 73275, 146550, 380053, 760106, 1140159, 1900265, 2280318, 3800530, 5700795, 9501325, 11401590, 19002650, 28503975, 57007950]

約数ペア:

[(1, 57007950), (2, 28503975), (3, 19002650), (5, 11401590), (6, 9501325), (10, 5700795), (15, 3800530), (25, 2280318), (30, 1900265), (50, 1140159), (75, 760106), (150, 380053), (389, 146550), (778, 73275), (977, 58350), (1167, 48850), (1945, 29310), (1954, 29175), (2334, 24425), (2931, 19450), (3890, 14655), (4885, 11670), (5835, 9770), (5862, 9725)]