25065408

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6871}}^1$

素因数の和:6905

約数の個数: 56

約数和(自身を含む): 69819520

約数和(自身を除く): 44754112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 6871, 13742, 20613, 27484, 41226, 54968, 82452, 109936, 130549, 164904, 219872, 261098, 329808, 391647, 439744, 522196, 659616, 783294, 1044392, 1319232, 1566588, 2088784, 3133176, 4177568, 6266352, 8355136, 12532704, 25065408]

約数ペア:

[(1, 25065408), (2, 12532704), (3, 8355136), (4, 6266352), (6, 4177568), (8, 3133176), (12, 2088784), (16, 1566588), (19, 1319232), (24, 1044392), (32, 783294), (38, 659616), (48, 522196), (57, 439744), (64, 391647), (76, 329808), (96, 261098), (114, 219872), (152, 164904), (192, 130549), (228, 109936), (304, 82452), (456, 54968), (608, 41226), (912, 27484), (1216, 20613), (1824, 13742), (3648, 6871)]