54830052

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 142342200

約数和(自身を除く): 87512148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 109, 157, 178, 218, 267, 314, 327, 356, 436, 471, 534, 628, 654, 801, 942, 981, 1068, 1308, 1413, 1602, 1884, 1962, 2826, 3204, 3924, 5652, 9701, 13973, 17113, 19402, 27946, 29103, 34226, 38804, 41919, 51339, 55892, 58206, 68452, 83838, 87309, 102678, 116412, 125757, 154017, 167676, 174618, 205356, 251514, 308034, 349236, 503028, 616068, 1523057, 3046114, 4569171, 6092228, 9138342, 13707513, 18276684, 27415026, 54830052]

約数ペア:

[(1, 54830052), (2, 27415026), (3, 18276684), (4, 13707513), (6, 9138342), (9, 6092228), (12, 4569171), (18, 3046114), (36, 1523057), (89, 616068), (109, 503028), (157, 349236), (178, 308034), (218, 251514), (267, 205356), (314, 174618), (327, 167676), (356, 154017), (436, 125757), (471, 116412), (534, 102678), (628, 87309), (654, 83838), (801, 68452), (942, 58206), (981, 55892), (1068, 51339), (1308, 41919), (1413, 38804), (1602, 34226), (1884, 29103), (1962, 27946), (2826, 19402), (3204, 17113), (3924, 13973), (5652, 9701)]