54219616

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 125435520

約数和(自身を除く): 71215904

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 67, 76, 88, 121, 134, 152, 176, 209, 242, 268, 304, 352, 418, 484, 536, 608, 737, 836, 968, 1072, 1273, 1331, 1474, 1672, 1936, 2144, 2299, 2546, 2662, 2948, 3344, 3872, 4598, 5092, 5324, 5896, 6688, 8107, 9196, 10184, 10648, 11792, 14003, 16214, 18392, 20368, 21296, 23584, 25289, 28006, 32428, 36784, 40736, 42592, 50578, 56012, 64856, 73568, 89177, 101156, 112024, 129712, 154033, 178354, 202312, 224048, 259424, 308066, 356708, 404624, 448096, 616132, 713416, 809248, 1232264, 1426832, 1694363, 2464528, 2853664, 3388726, 4929056, 6777452, 13554904, 27109808, 54219616]

約数ペア:

[(1, 54219616), (2, 27109808), (4, 13554904), (8, 6777452), (11, 4929056), (16, 3388726), (19, 2853664), (22, 2464528), (32, 1694363), (38, 1426832), (44, 1232264), (67, 809248), (76, 713416), (88, 616132), (121, 448096), (134, 404624), (152, 356708), (176, 308066), (209, 259424), (242, 224048), (268, 202312), (304, 178354), (352, 154033), (418, 129712), (484, 112024), (536, 101156), (608, 89177), (737, 73568), (836, 64856), (968, 56012), (1072, 50578), (1273, 42592), (1331, 40736), (1474, 36784), (1672, 32428), (1936, 28006), (2144, 25289), (2299, 23584), (2546, 21296), (2662, 20368), (2948, 18392), (3344, 16214), (3872, 14003), (4598, 11792), (5092, 10648), (5324, 10184), (5896, 9196), (6688, 8107)]