25168452

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 60211200

約数和(自身を除く): 35042748

約数列:

[1, 2, 3, 4, 6, 12, 79, 139, 158, 191, 237, 278, 316, 382, 417, 474, 556, 573, 764, 834, 948, 1146, 1668, 2292, 10981, 15089, 21962, 26549, 30178, 32943, 43924, 45267, 53098, 60356, 65886, 79647, 90534, 106196, 131772, 159294, 181068, 318588, 2097371, 4194742, 6292113, 8389484, 12584226, 25168452]

約数ペア:

[(1, 25168452), (2, 12584226), (3, 8389484), (4, 6292113), (6, 4194742), (12, 2097371), (79, 318588), (139, 181068), (158, 159294), (191, 131772), (237, 106196), (278, 90534), (316, 79647), (382, 65886), (417, 60356), (474, 53098), (556, 45267), (573, 43924), (764, 32943), (834, 30178), (948, 26549), (1146, 21962), (1668, 15089), (2292, 10981)]