522080650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{114743}}^1$

素因数の和:114775

約数の個数: 48

約数和(自身を含む): 1195173504

約数和(自身を除く): 673092854

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 114743, 229486, 573715, 803201, 1147430, 1491659, 1606402, 2868575, 2983318, 4016005, 5737150, 7458295, 8032010, 10441613, 14916590, 20080025, 20883226, 37291475, 40160050, 52208065, 74582950, 104416130, 261040325, 522080650]

約数ペア:

[(1, 522080650), (2, 261040325), (5, 104416130), (7, 74582950), (10, 52208065), (13, 40160050), (14, 37291475), (25, 20883226), (26, 20080025), (35, 14916590), (50, 10441613), (65, 8032010), (70, 7458295), (91, 5737150), (130, 4016005), (175, 2983318), (182, 2868575), (325, 1606402), (350, 1491659), (455, 1147430), (650, 803201), (910, 573715), (2275, 229486), (4550, 114743)]