54125500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 139059648

約数和(自身を除く): 84934148

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 125, 130, 143, 220, 250, 260, 275, 286, 325, 500, 550, 572, 650, 715, 757, 1100, 1300, 1375, 1430, 1514, 1625, 2750, 2860, 3028, 3250, 3575, 3785, 5500, 6500, 7150, 7570, 8327, 9841, 14300, 15140, 16654, 17875, 18925, 19682, 33308, 35750, 37850, 39364, 41635, 49205, 71500, 75700, 83270, 94625, 98410, 108251, 166540, 189250, 196820, 208175, 216502, 246025, 378500, 416350, 433004, 492050, 541255, 832700, 984100, 1040875, 1082510, 1230125, 2081750, 2165020, 2460250, 2706275, 4163500, 4920500, 5412550, 10825100, 13531375, 27062750, 54125500]

約数ペア:

[(1, 54125500), (2, 27062750), (4, 13531375), (5, 10825100), (10, 5412550), (11, 4920500), (13, 4163500), (20, 2706275), (22, 2460250), (25, 2165020), (26, 2081750), (44, 1230125), (50, 1082510), (52, 1040875), (55, 984100), (65, 832700), (100, 541255), (110, 492050), (125, 433004), (130, 416350), (143, 378500), (220, 246025), (250, 216502), (260, 208175), (275, 196820), (286, 189250), (325, 166540), (500, 108251), (550, 98410), (572, 94625), (650, 83270), (715, 75700), (757, 71500), (1100, 49205), (1300, 41635), (1375, 39364), (1430, 37850), (1514, 35750), (1625, 33308), (2750, 19682), (2860, 18925), (3028, 17875), (3250, 16654), (3575, 15140), (3785, 14300), (5500, 9841), (6500, 8327), (7150, 7570)]