26335000

素因数分解:

$2^3\times 5^4\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 64666800

約数和(自身を除く): 38331800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 229, 230, 250, 458, 460, 500, 575, 625, 916, 920, 1000, 1145, 1150, 1250, 1832, 2290, 2300, 2500, 2875, 4580, 4600, 5000, 5267, 5725, 5750, 9160, 10534, 11450, 11500, 14375, 21068, 22900, 23000, 26335, 28625, 28750, 42136, 45800, 52670, 57250, 57500, 105340, 114500, 115000, 131675, 143125, 210680, 229000, 263350, 286250, 526700, 572500, 658375, 1053400, 1145000, 1316750, 2633500, 3291875, 5267000, 6583750, 13167500, 26335000]

約数ペア:

[(1, 26335000), (2, 13167500), (4, 6583750), (5, 5267000), (8, 3291875), (10, 2633500), (20, 1316750), (23, 1145000), (25, 1053400), (40, 658375), (46, 572500), (50, 526700), (92, 286250), (100, 263350), (115, 229000), (125, 210680), (184, 143125), (200, 131675), (229, 115000), (230, 114500), (250, 105340), (458, 57500), (460, 57250), (500, 52670), (575, 45800), (625, 42136), (916, 28750), (920, 28625), (1000, 26335), (1145, 23000), (1150, 22900), (1250, 21068), (1832, 14375), (2290, 11500), (2300, 11450), (2500, 10534), (2875, 9160), (4580, 5750), (4600, 5725), (5000, 5267)]