69182050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1435

約数の個数: 48

約数和(自身を含む): 148115520

約数和(自身を除く): 78933470

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 157, 175, 314, 350, 785, 1099, 1259, 1570, 2198, 2518, 3925, 5495, 6295, 7850, 8813, 10990, 12590, 17626, 27475, 31475, 44065, 54950, 62950, 88130, 197663, 220325, 395326, 440650, 988315, 1383641, 1976630, 2767282, 4941575, 6918205, 9883150, 13836410, 34591025, 69182050]

約数ペア:

[(1, 69182050), (2, 34591025), (5, 13836410), (7, 9883150), (10, 6918205), (14, 4941575), (25, 2767282), (35, 1976630), (50, 1383641), (70, 988315), (157, 440650), (175, 395326), (314, 220325), (350, 197663), (785, 88130), (1099, 62950), (1259, 54950), (1570, 44065), (2198, 31475), (2518, 27475), (3925, 17626), (5495, 12590), (6295, 10990), (7850, 8813)]