51751744

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 112

約数和(自身を含む): 121798080

約数和(自身を除く): 70046336

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 53, 64, 73, 76, 88, 106, 146, 152, 176, 209, 212, 292, 304, 352, 418, 424, 583, 584, 608, 704, 803, 836, 848, 1007, 1166, 1168, 1216, 1387, 1606, 1672, 1696, 2014, 2332, 2336, 2774, 3212, 3344, 3392, 3869, 4028, 4664, 4672, 5548, 6424, 6688, 7738, 8056, 9328, 11077, 11096, 12848, 13376, 15257, 15476, 16112, 18656, 22154, 22192, 25696, 30514, 30952, 32224, 37312, 42559, 44308, 44384, 51392, 61028, 61904, 64448, 73511, 85118, 88616, 88768, 122056, 123808, 147022, 170236, 177232, 244112, 247616, 294044, 340472, 354464, 488224, 588088, 680944, 708928, 808621, 976448, 1176176, 1361888, 1617242, 2352352, 2723776, 3234484, 4704704, 6468968, 12937936, 25875872, 51751744]

約数ペア:

[(1, 51751744), (2, 25875872), (4, 12937936), (8, 6468968), (11, 4704704), (16, 3234484), (19, 2723776), (22, 2352352), (32, 1617242), (38, 1361888), (44, 1176176), (53, 976448), (64, 808621), (73, 708928), (76, 680944), (88, 588088), (106, 488224), (146, 354464), (152, 340472), (176, 294044), (209, 247616), (212, 244112), (292, 177232), (304, 170236), (352, 147022), (418, 123808), (424, 122056), (583, 88768), (584, 88616), (608, 85118), (704, 73511), (803, 64448), (836, 61904), (848, 61028), (1007, 51392), (1166, 44384), (1168, 44308), (1216, 42559), (1387, 37312), (1606, 32224), (1672, 30952), (1696, 30514), (2014, 25696), (2332, 22192), (2336, 22154), (2774, 18656), (3212, 16112), (3344, 15476), (3392, 15257), (3869, 13376), (4028, 12848), (4664, 11096), (4672, 11077), (5548, 9328), (6424, 8056), (6688, 7738)]