25824568

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 63160560

約数和(自身を除く): 37335992

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 53, 56, 77, 88, 98, 106, 113, 154, 196, 212, 226, 308, 371, 392, 424, 452, 539, 583, 616, 742, 791, 904, 1078, 1166, 1243, 1484, 1582, 2156, 2332, 2486, 2597, 2968, 3164, 4081, 4312, 4664, 4972, 5194, 5537, 5989, 6328, 8162, 8701, 9944, 10388, 11074, 11978, 16324, 17402, 20776, 22148, 23956, 28567, 32648, 34804, 41923, 44296, 47912, 57134, 60907, 65879, 69608, 83846, 114268, 121814, 131758, 167692, 228536, 243628, 263516, 293461, 335384, 461153, 487256, 527032, 586922, 922306, 1173844, 1844612, 2347688, 3228071, 3689224, 6456142, 12912284, 25824568]

約数ペア:

[(1, 25824568), (2, 12912284), (4, 6456142), (7, 3689224), (8, 3228071), (11, 2347688), (14, 1844612), (22, 1173844), (28, 922306), (44, 586922), (49, 527032), (53, 487256), (56, 461153), (77, 335384), (88, 293461), (98, 263516), (106, 243628), (113, 228536), (154, 167692), (196, 131758), (212, 121814), (226, 114268), (308, 83846), (371, 69608), (392, 65879), (424, 60907), (452, 57134), (539, 47912), (583, 44296), (616, 41923), (742, 34804), (791, 32648), (904, 28567), (1078, 23956), (1166, 22148), (1243, 20776), (1484, 17402), (1582, 16324), (2156, 11978), (2332, 11074), (2486, 10388), (2597, 9944), (2968, 8701), (3164, 8162), (4081, 6328), (4312, 5989), (4664, 5537), (4972, 5194)]