50696870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 106991280

約数和(自身を除く): 56294410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 157, 245, 314, 490, 659, 785, 1099, 1318, 1570, 2198, 3295, 4613, 5495, 6590, 7693, 9226, 10990, 15386, 23065, 32291, 38465, 46130, 64582, 76930, 103463, 161455, 206926, 322910, 517315, 724241, 1034630, 1448482, 3621205, 5069687, 7242410, 10139374, 25348435, 50696870]

約数ペア:

[(1, 50696870), (2, 25348435), (5, 10139374), (7, 7242410), (10, 5069687), (14, 3621205), (35, 1448482), (49, 1034630), (70, 724241), (98, 517315), (157, 322910), (245, 206926), (314, 161455), (490, 103463), (659, 76930), (785, 64582), (1099, 46130), (1318, 38465), (1570, 32291), (2198, 23065), (3295, 15386), (4613, 10990), (5495, 9226), (6590, 7693)]