56754750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5821}}^1$

素因数の和:5854

約数の個数: 64

約数和(自身を含む): 152582976

約数和(自身を除く): 95828226

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, 5821, 9750, 11642, 17463, 29105, 34926, 58210, 75673, 87315, 145525, 151346, 174630, 227019, 291050, 378365, 436575, 454038, 727625, 756730, 873150, 1135095, 1455250, 1891825, 2182875, 2270190, 3783650, 4365750, 5675475, 9459125, 11350950, 18918250, 28377375, 56754750]

約数ペア:

[(1, 56754750), (2, 28377375), (3, 18918250), (5, 11350950), (6, 9459125), (10, 5675475), (13, 4365750), (15, 3783650), (25, 2270190), (26, 2182875), (30, 1891825), (39, 1455250), (50, 1135095), (65, 873150), (75, 756730), (78, 727625), (125, 454038), (130, 436575), (150, 378365), (195, 291050), (250, 227019), (325, 174630), (375, 151346), (390, 145525), (650, 87315), (750, 75673), (975, 58210), (1625, 34926), (1950, 29105), (3250, 17463), (4875, 11642), (5821, 9750)]