41500000

素因数分解:

$2^5\times 5^6\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 84

約数和(自身を含む): 103358052

約数和(自身を除く): 61858052

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 83, 100, 125, 160, 166, 200, 250, 332, 400, 415, 500, 625, 664, 800, 830, 1000, 1250, 1328, 1660, 2000, 2075, 2500, 2656, 3125, 3320, 4000, 4150, 5000, 6250, 6640, 8300, 10000, 10375, 12500, 13280, 15625, 16600, 20000, 20750, 25000, 31250, 33200, 41500, 50000, 51875, 62500, 66400, 83000, 100000, 103750, 125000, 166000, 207500, 250000, 259375, 332000, 415000, 500000, 518750, 830000, 1037500, 1296875, 1660000, 2075000, 2593750, 4150000, 5187500, 8300000, 10375000, 20750000, 41500000]

約数ペア:

[(1, 41500000), (2, 20750000), (4, 10375000), (5, 8300000), (8, 5187500), (10, 4150000), (16, 2593750), (20, 2075000), (25, 1660000), (32, 1296875), (40, 1037500), (50, 830000), (80, 518750), (83, 500000), (100, 415000), (125, 332000), (160, 259375), (166, 250000), (200, 207500), (250, 166000), (332, 125000), (400, 103750), (415, 100000), (500, 83000), (625, 66400), (664, 62500), (800, 51875), (830, 50000), (1000, 41500), (1250, 33200), (1328, 31250), (1660, 25000), (2000, 20750), (2075, 20000), (2500, 16600), (2656, 15625), (3125, 13280), (3320, 12500), (4000, 10375), (4150, 10000), (5000, 8300), (6250, 6640)]