57217000

素因数分解:

$2^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1973}}^1$

素因数の和:2023

約数の個数: 64

約数和(自身を含む): 138574800

約数和(自身を除く): 81357800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 125, 145, 200, 232, 250, 290, 500, 580, 725, 1000, 1160, 1450, 1973, 2900, 3625, 3946, 5800, 7250, 7892, 9865, 14500, 15784, 19730, 29000, 39460, 49325, 57217, 78920, 98650, 114434, 197300, 228868, 246625, 286085, 394600, 457736, 493250, 572170, 986500, 1144340, 1430425, 1973000, 2288680, 2860850, 5721700, 7152125, 11443400, 14304250, 28608500, 57217000]

約数ペア:

[(1, 57217000), (2, 28608500), (4, 14304250), (5, 11443400), (8, 7152125), (10, 5721700), (20, 2860850), (25, 2288680), (29, 1973000), (40, 1430425), (50, 1144340), (58, 986500), (100, 572170), (116, 493250), (125, 457736), (145, 394600), (200, 286085), (232, 246625), (250, 228868), (290, 197300), (500, 114434), (580, 98650), (725, 78920), (1000, 57217), (1160, 49325), (1450, 39460), (1973, 29000), (2900, 19730), (3625, 15784), (3946, 14500), (5800, 9865), (7250, 7892)]