41255000

素因数分解:

$2^3\times 5^4\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 99718080

約数和(自身を除く): 58463080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 125, 148, 185, 200, 223, 250, 296, 370, 446, 500, 625, 740, 892, 925, 1000, 1115, 1250, 1480, 1784, 1850, 2230, 2500, 3700, 4460, 4625, 5000, 5575, 7400, 8251, 8920, 9250, 11150, 16502, 18500, 22300, 23125, 27875, 33004, 37000, 41255, 44600, 46250, 55750, 66008, 82510, 92500, 111500, 139375, 165020, 185000, 206275, 223000, 278750, 330040, 412550, 557500, 825100, 1031375, 1115000, 1650200, 2062750, 4125500, 5156875, 8251000, 10313750, 20627500, 41255000]

約数ペア:

[(1, 41255000), (2, 20627500), (4, 10313750), (5, 8251000), (8, 5156875), (10, 4125500), (20, 2062750), (25, 1650200), (37, 1115000), (40, 1031375), (50, 825100), (74, 557500), (100, 412550), (125, 330040), (148, 278750), (185, 223000), (200, 206275), (223, 185000), (250, 165020), (296, 139375), (370, 111500), (446, 92500), (500, 82510), (625, 66008), (740, 55750), (892, 46250), (925, 44600), (1000, 41255), (1115, 37000), (1250, 33004), (1480, 27875), (1784, 23125), (1850, 22300), (2230, 18500), (2500, 16502), (3700, 11150), (4460, 9250), (4625, 8920), (5000, 8251), (5575, 7400)]