56278500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2246

約数の個数: 96

約数和(自身を含む): 173601792

約数和(自身を除く): 117323292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 500, 510, 750, 850, 1020, 1275, 1500, 1700, 2125, 2207, 2550, 4250, 4414, 5100, 6375, 6621, 8500, 8828, 11035, 12750, 13242, 22070, 25500, 26484, 33105, 37519, 44140, 55175, 66210, 75038, 110350, 112557, 132420, 150076, 165525, 187595, 220700, 225114, 275875, 331050, 375190, 450228, 551750, 562785, 662100, 750380, 827625, 937975, 1103500, 1125570, 1655250, 1875950, 2251140, 2813925, 3310500, 3751900, 4689875, 5627850, 9379750, 11255700, 14069625, 18759500, 28139250, 56278500]

約数ペア:

[(1, 56278500), (2, 28139250), (3, 18759500), (4, 14069625), (5, 11255700), (6, 9379750), (10, 5627850), (12, 4689875), (15, 3751900), (17, 3310500), (20, 2813925), (25, 2251140), (30, 1875950), (34, 1655250), (50, 1125570), (51, 1103500), (60, 937975), (68, 827625), (75, 750380), (85, 662100), (100, 562785), (102, 551750), (125, 450228), (150, 375190), (170, 331050), (204, 275875), (250, 225114), (255, 220700), (300, 187595), (340, 165525), (375, 150076), (425, 132420), (500, 112557), (510, 110350), (750, 75038), (850, 66210), (1020, 55175), (1275, 44140), (1500, 37519), (1700, 33105), (2125, 26484), (2207, 25500), (2550, 22070), (4250, 13242), (4414, 12750), (5100, 11035), (6375, 8828), (6621, 8500)]