25022144

素因数分解:

$2^6\times 7^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 84

約数和(自身を含む): 59070240

約数和(自身を除く): 34048096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 98, 101, 112, 158, 196, 202, 224, 316, 392, 404, 448, 553, 632, 707, 784, 808, 1106, 1264, 1414, 1568, 1616, 2212, 2528, 2828, 3136, 3232, 3871, 4424, 4949, 5056, 5656, 6464, 7742, 7979, 8848, 9898, 11312, 15484, 15958, 17696, 19796, 22624, 30968, 31916, 35392, 39592, 45248, 55853, 61936, 63832, 79184, 111706, 123872, 127664, 158368, 223412, 247744, 255328, 316736, 390971, 446824, 510656, 781942, 893648, 1563884, 1787296, 3127768, 3574592, 6255536, 12511072, 25022144]

約数ペア:

[(1, 25022144), (2, 12511072), (4, 6255536), (7, 3574592), (8, 3127768), (14, 1787296), (16, 1563884), (28, 893648), (32, 781942), (49, 510656), (56, 446824), (64, 390971), (79, 316736), (98, 255328), (101, 247744), (112, 223412), (158, 158368), (196, 127664), (202, 123872), (224, 111706), (316, 79184), (392, 63832), (404, 61936), (448, 55853), (553, 45248), (632, 39592), (707, 35392), (784, 31916), (808, 30968), (1106, 22624), (1264, 19796), (1414, 17696), (1568, 15958), (1616, 15484), (2212, 11312), (2528, 9898), (2828, 8848), (3136, 7979), (3232, 7742), (3871, 6464), (4424, 5656), (4949, 5056)]