53220174

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1153}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 124715088

約数和(自身を除く): 71494914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 294, 314, 471, 942, 1099, 1153, 2198, 2306, 3297, 3459, 6594, 6918, 7693, 8071, 15386, 16142, 23079, 24213, 46158, 48426, 56497, 112994, 169491, 181021, 338982, 362042, 543063, 1086126, 1267147, 2534294, 3801441, 7602882, 8870029, 17740058, 26610087, 53220174]

約数ペア:

[(1, 53220174), (2, 26610087), (3, 17740058), (6, 8870029), (7, 7602882), (14, 3801441), (21, 2534294), (42, 1267147), (49, 1086126), (98, 543063), (147, 362042), (157, 338982), (294, 181021), (314, 169491), (471, 112994), (942, 56497), (1099, 48426), (1153, 46158), (2198, 24213), (2306, 23079), (3297, 16142), (3459, 15386), (6594, 8071), (6918, 7693)]