53541216

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2049

約数の個数: 96

約数和(自身を含む): 161280000

約数和(自身を除く): 107738784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 1999, 2232, 2976, 3348, 3998, 4464, 5997, 6696, 7996, 8928, 11994, 13392, 15992, 17991, 23988, 26784, 31984, 35982, 47976, 53973, 61969, 63968, 71964, 95952, 107946, 123938, 143928, 185907, 191904, 215892, 247876, 287856, 371814, 431784, 495752, 557721, 575712, 743628, 863568, 991504, 1115442, 1487256, 1673163, 1727136, 1983008, 2230884, 2974512, 3346326, 4461768, 5949024, 6692652, 8923536, 13385304, 17847072, 26770608, 53541216]

約数ペア:

[(1, 53541216), (2, 26770608), (3, 17847072), (4, 13385304), (6, 8923536), (8, 6692652), (9, 5949024), (12, 4461768), (16, 3346326), (18, 2974512), (24, 2230884), (27, 1983008), (31, 1727136), (32, 1673163), (36, 1487256), (48, 1115442), (54, 991504), (62, 863568), (72, 743628), (93, 575712), (96, 557721), (108, 495752), (124, 431784), (144, 371814), (186, 287856), (216, 247876), (248, 215892), (279, 191904), (288, 185907), (372, 143928), (432, 123938), (496, 107946), (558, 95952), (744, 71964), (837, 63968), (864, 61969), (992, 53973), (1116, 47976), (1488, 35982), (1674, 31984), (1999, 26784), (2232, 23988), (2976, 17991), (3348, 15992), (3998, 13392), (4464, 11994), (5997, 8928), (6696, 7996)]