54173028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 167133120

約数和(自身を除く): 112960092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 373, 399, 494, 532, 546, 588, 637, 741, 746, 798, 931, 988, 1092, 1119, 1274, 1482, 1492, 1596, 1729, 1862, 1911, 2238, 2548, 2611, 2793, 2964, 3458, 3724, 3822, 4476, 4849, 5187, 5222, 5586, 6916, 7087, 7644, 7833, 9698, 10374, 10444, 11172, 12103, 14174, 14547, 15666, 18277, 19396, 20748, 21261, 24206, 28348, 29094, 31332, 33943, 36309, 36554, 42522, 48412, 49609, 54831, 58188, 67886, 72618, 73108, 85044, 92131, 99218, 101829, 109662, 135772, 145236, 148827, 184262, 198436, 203658, 219324, 237601, 276393, 297654, 347263, 368524, 407316, 475202, 552786, 595308, 644917, 694526, 712803, 950404, 1041789, 1105572, 1289834, 1389052, 1425606, 1934751, 2083578, 2579668, 2851212, 3869502, 4167156, 4514419, 7739004, 9028838, 13543257, 18057676, 27086514, 54173028]

約数ペア:

[(1, 54173028), (2, 27086514), (3, 18057676), (4, 13543257), (6, 9028838), (7, 7739004), (12, 4514419), (13, 4167156), (14, 3869502), (19, 2851212), (21, 2579668), (26, 2083578), (28, 1934751), (38, 1425606), (39, 1389052), (42, 1289834), (49, 1105572), (52, 1041789), (57, 950404), (76, 712803), (78, 694526), (84, 644917), (91, 595308), (98, 552786), (114, 475202), (133, 407316), (147, 368524), (156, 347263), (182, 297654), (196, 276393), (228, 237601), (247, 219324), (266, 203658), (273, 198436), (294, 184262), (364, 148827), (373, 145236), (399, 135772), (494, 109662), (532, 101829), (546, 99218), (588, 92131), (637, 85044), (741, 73108), (746, 72618), (798, 67886), (931, 58188), (988, 54831), (1092, 49609), (1119, 48412), (1274, 42522), (1482, 36554), (1492, 36309), (1596, 33943), (1729, 31332), (1862, 29094), (1911, 28348), (2238, 24206), (2548, 21261), (2611, 20748), (2793, 19396), (2964, 18277), (3458, 15666), (3724, 14547), (3822, 14174), (4476, 12103), (4849, 11172), (5187, 10444), (5222, 10374), (5586, 9698), (6916, 7833), (7087, 7644)]