26918050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 53032320

約数和(自身を除く): 26114270

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 89, 115, 178, 230, 263, 445, 526, 575, 890, 1150, 1315, 2047, 2225, 2630, 4094, 4450, 6049, 6575, 10235, 12098, 13150, 20470, 23407, 30245, 46814, 51175, 60490, 102350, 117035, 151225, 234070, 302450, 538361, 585175, 1076722, 1170350, 2691805, 5383610, 13459025, 26918050]

約数ペア:

[(1, 26918050), (2, 13459025), (5, 5383610), (10, 2691805), (23, 1170350), (25, 1076722), (46, 585175), (50, 538361), (89, 302450), (115, 234070), (178, 151225), (230, 117035), (263, 102350), (445, 60490), (526, 51175), (575, 46814), (890, 30245), (1150, 23407), (1315, 20470), (2047, 13150), (2225, 12098), (2630, 10235), (4094, 6575), (4450, 6049)]