25703392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 61344864

約数和(自身を除く): 35641472

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 41, 44, 52, 82, 88, 104, 137, 143, 164, 176, 208, 274, 286, 328, 352, 416, 451, 533, 548, 572, 656, 902, 1066, 1096, 1144, 1312, 1507, 1781, 1804, 2132, 2192, 2288, 3014, 3562, 3608, 4264, 4384, 4576, 5617, 5863, 6028, 7124, 7216, 8528, 11234, 11726, 12056, 14248, 14432, 17056, 19591, 22468, 23452, 24112, 28496, 39182, 44936, 46904, 48224, 56992, 61787, 73021, 78364, 89872, 93808, 123574, 146042, 156728, 179744, 187616, 247148, 292084, 313456, 494296, 584168, 626912, 803231, 988592, 1168336, 1606462, 1977184, 2336672, 3212924, 6425848, 12851696, 25703392]

約数ペア:

[(1, 25703392), (2, 12851696), (4, 6425848), (8, 3212924), (11, 2336672), (13, 1977184), (16, 1606462), (22, 1168336), (26, 988592), (32, 803231), (41, 626912), (44, 584168), (52, 494296), (82, 313456), (88, 292084), (104, 247148), (137, 187616), (143, 179744), (164, 156728), (176, 146042), (208, 123574), (274, 93808), (286, 89872), (328, 78364), (352, 73021), (416, 61787), (451, 56992), (533, 48224), (548, 46904), (572, 44936), (656, 39182), (902, 28496), (1066, 24112), (1096, 23452), (1144, 22468), (1312, 19591), (1507, 17056), (1781, 14432), (1804, 14248), (2132, 12056), (2192, 11726), (2288, 11234), (3014, 8528), (3562, 7216), (3608, 7124), (4264, 6028), (4384, 5863), (4576, 5617)]