4626825

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{1259}}^1$

素因数の和:1286

約数の個数: 36

約数和(自身を含む): 8905680

約数和(自身を除く): 4278855

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 1259, 3675, 3777, 6295, 8813, 18885, 26439, 31475, 44065, 61691, 94425, 132195, 185073, 220325, 308455, 660975, 925365, 1542275, 4626825]

約数ペア:

[(1, 4626825), (3, 1542275), (5, 925365), (7, 660975), (15, 308455), (21, 220325), (25, 185073), (35, 132195), (49, 94425), (75, 61691), (105, 44065), (147, 31475), (175, 26439), (245, 18885), (525, 8813), (735, 6295), (1225, 3777), (1259, 3675)]