48437250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 133436160

約数和(自身を除く): 84998910

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 29, 30, 34, 50, 51, 58, 75, 85, 87, 102, 125, 131, 145, 150, 170, 174, 250, 255, 262, 290, 375, 393, 425, 435, 493, 510, 655, 725, 750, 786, 850, 870, 986, 1275, 1310, 1450, 1479, 1965, 2125, 2175, 2227, 2465, 2550, 2958, 3275, 3625, 3799, 3930, 4250, 4350, 4454, 4930, 6375, 6550, 6681, 7250, 7395, 7598, 9825, 10875, 11135, 11397, 12325, 12750, 13362, 14790, 16375, 18995, 19650, 21750, 22270, 22794, 24650, 32750, 33405, 36975, 37990, 49125, 55675, 56985, 61625, 64583, 66810, 73950, 94975, 98250, 111350, 113970, 123250, 129166, 167025, 184875, 189950, 193749, 278375, 284925, 322915, 334050, 369750, 387498, 474875, 556750, 569850, 645830, 835125, 949750, 968745, 1424625, 1614575, 1670250, 1937490, 2849250, 3229150, 4843725, 8072875, 9687450, 16145750, 24218625, 48437250]

約数ペア:

[(1, 48437250), (2, 24218625), (3, 16145750), (5, 9687450), (6, 8072875), (10, 4843725), (15, 3229150), (17, 2849250), (25, 1937490), (29, 1670250), (30, 1614575), (34, 1424625), (50, 968745), (51, 949750), (58, 835125), (75, 645830), (85, 569850), (87, 556750), (102, 474875), (125, 387498), (131, 369750), (145, 334050), (150, 322915), (170, 284925), (174, 278375), (250, 193749), (255, 189950), (262, 184875), (290, 167025), (375, 129166), (393, 123250), (425, 113970), (435, 111350), (493, 98250), (510, 94975), (655, 73950), (725, 66810), (750, 64583), (786, 61625), (850, 56985), (870, 55675), (986, 49125), (1275, 37990), (1310, 36975), (1450, 33405), (1479, 32750), (1965, 24650), (2125, 22794), (2175, 22270), (2227, 21750), (2465, 19650), (2550, 18995), (2958, 16375), (3275, 14790), (3625, 13362), (3799, 12750), (3930, 12325), (4250, 11397), (4350, 11135), (4454, 10875), (4930, 9825), (6375, 7598), (6550, 7395), (6681, 7250)]