10368220525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{26431}}^1$

素因数の和:26542

約数の個数: 48

約数和(自身を含む): 14867048448

約数和(自身を除く): 4498827923

約数列:

[1, 5, 13, 17, 25, 65, 71, 85, 221, 325, 355, 425, 923, 1105, 1207, 1775, 4615, 5525, 6035, 15691, 23075, 26431, 30175, 78455, 132155, 343603, 392275, 449327, 660775, 1718015, 1876601, 2246635, 5841251, 8590075, 9383005, 11233175, 24395813, 29206255, 31902217, 46915025, 121979065, 146031275, 159511085, 414728821, 609895325, 797555425, 2073644105, 10368220525]

約数ペア:

[(1, 10368220525), (5, 2073644105), (13, 797555425), (17, 609895325), (25, 414728821), (65, 159511085), (71, 146031275), (85, 121979065), (221, 46915025), (325, 31902217), (355, 29206255), (425, 24395813), (923, 11233175), (1105, 9383005), (1207, 8590075), (1775, 5841251), (4615, 2246635), (5525, 1876601), (6035, 1718015), (15691, 660775), (23075, 449327), (26431, 392275), (30175, 343603), (78455, 132155)]