57749250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5923}}^1$

素因数の和:5956

約数の個数: 64

約数和(自身を含む): 155256192

約数和(自身を除く): 97506942

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 5923, 9750, 11846, 17769, 29615, 35538, 59230, 76999, 88845, 148075, 153998, 177690, 230997, 296150, 384995, 444225, 461994, 740375, 769990, 888450, 1154985, 1480750, 1924975, 2221125, 2309970, 3849950, 4442250, 5774925, 9624875, 11549850, 19249750, 28874625, 57749250]

約数ペア:

[(1, 57749250), (2, 28874625), (3, 19249750), (5, 11549850), (6, 9624875), (10, 5774925), (13, 4442250), (15, 3849950), (25, 2309970), (26, 2221125), (30, 1924975), (39, 1480750), (50, 1154985), (65, 888450), (75, 769990), (78, 740375), (125, 461994), (130, 444225), (150, 384995), (195, 296150), (250, 230997), (325, 177690), (375, 153998), (390, 148075), (650, 88845), (750, 76999), (975, 59230), (1625, 35538), (1950, 29615), (3250, 17769), (4875, 11846), (5923, 9750)]