55974750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5741}}^1$

素因数の和:5774

約数の個数: 64

約数和(自身を含む): 150486336

約数和(自身を除く): 94511586

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, 5741, 9750, 11482, 17223, 28705, 34446, 57410, 74633, 86115, 143525, 149266, 172230, 223899, 287050, 373165, 430575, 447798, 717625, 746330, 861150, 1119495, 1435250, 1865825, 2152875, 2238990, 3731650, 4305750, 5597475, 9329125, 11194950, 18658250, 27987375, 55974750]

約数ペア:

[(1, 55974750), (2, 27987375), (3, 18658250), (5, 11194950), (6, 9329125), (10, 5597475), (13, 4305750), (15, 3731650), (25, 2238990), (26, 2152875), (30, 1865825), (39, 1435250), (50, 1119495), (65, 861150), (75, 746330), (78, 717625), (125, 447798), (130, 430575), (150, 373165), (195, 287050), (250, 223899), (325, 172230), (375, 149266), (390, 143525), (650, 86115), (750, 74633), (975, 57410), (1625, 34446), (1950, 28705), (3250, 17223), (4875, 11482), (5741, 9750)]