55275408

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 165391200

約数和(自身を除く): 110115792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 89, 114, 144, 152, 171, 178, 227, 228, 267, 304, 342, 356, 454, 456, 534, 681, 684, 712, 801, 908, 912, 1068, 1362, 1368, 1424, 1602, 1691, 1816, 2043, 2136, 2724, 2736, 3204, 3382, 3632, 4086, 4272, 4313, 5073, 5448, 6408, 6764, 8172, 8626, 10146, 10896, 12816, 12939, 13528, 15219, 16344, 17252, 20203, 20292, 25878, 27056, 30438, 32688, 34504, 38817, 40406, 40584, 51756, 60609, 60876, 69008, 77634, 80812, 81168, 103512, 121218, 121752, 155268, 161624, 181827, 207024, 242436, 243504, 310536, 323248, 363654, 383857, 484872, 621072, 727308, 767714, 969744, 1151571, 1454616, 1535428, 2303142, 2909232, 3070856, 3454713, 4606284, 6141712, 6909426, 9212568, 13818852, 18425136, 27637704, 55275408]

約数ペア:

[(1, 55275408), (2, 27637704), (3, 18425136), (4, 13818852), (6, 9212568), (8, 6909426), (9, 6141712), (12, 4606284), (16, 3454713), (18, 3070856), (19, 2909232), (24, 2303142), (36, 1535428), (38, 1454616), (48, 1151571), (57, 969744), (72, 767714), (76, 727308), (89, 621072), (114, 484872), (144, 383857), (152, 363654), (171, 323248), (178, 310536), (227, 243504), (228, 242436), (267, 207024), (304, 181827), (342, 161624), (356, 155268), (454, 121752), (456, 121218), (534, 103512), (681, 81168), (684, 80812), (712, 77634), (801, 69008), (908, 60876), (912, 60609), (1068, 51756), (1362, 40584), (1368, 40406), (1424, 38817), (1602, 34504), (1691, 32688), (1816, 30438), (2043, 27056), (2136, 25878), (2724, 20292), (2736, 20203), (3204, 17252), (3382, 16344), (3632, 15219), (4086, 13528), (4272, 12939), (4313, 12816), (5073, 10896), (5448, 10146), (6408, 8626), (6764, 8172)]