25213992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2186

約数の個数: 64

約数和(自身を含む): 69076800

約数和(自身を除く): 43862808

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1479, 1972, 2131, 2958, 3944, 4262, 5916, 6393, 8524, 11832, 12786, 17048, 25572, 36227, 51144, 61799, 72454, 108681, 123598, 144908, 185397, 217362, 247196, 289816, 370794, 434724, 494392, 741588, 869448, 1050583, 1483176, 2101166, 3151749, 4202332, 6303498, 8404664, 12606996, 25213992]

約数ペア:

[(1, 25213992), (2, 12606996), (3, 8404664), (4, 6303498), (6, 4202332), (8, 3151749), (12, 2101166), (17, 1483176), (24, 1050583), (29, 869448), (34, 741588), (51, 494392), (58, 434724), (68, 370794), (87, 289816), (102, 247196), (116, 217362), (136, 185397), (174, 144908), (204, 123598), (232, 108681), (348, 72454), (408, 61799), (493, 51144), (696, 36227), (986, 25572), (1479, 17048), (1972, 12786), (2131, 11832), (2958, 8524), (3944, 6393), (4262, 5916)]