51908112

素因数分解:

$2^4\times 3^2\times {\mathrm{547}}^1\times {\mathrm{659}}^1$

素因数の和:1220

約数の個数: 60

約数和(自身を含む): 145757040

約数和(自身を除く): 93848928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 547, 659, 1094, 1318, 1641, 1977, 2188, 2636, 3282, 3954, 4376, 4923, 5272, 5931, 6564, 7908, 8752, 9846, 10544, 11862, 13128, 15816, 19692, 23724, 26256, 31632, 39384, 47448, 78768, 94896, 360473, 720946, 1081419, 1441892, 2162838, 2883784, 3244257, 4325676, 5767568, 6488514, 8651352, 12977028, 17302704, 25954056, 51908112]

約数ペア:

[(1, 51908112), (2, 25954056), (3, 17302704), (4, 12977028), (6, 8651352), (8, 6488514), (9, 5767568), (12, 4325676), (16, 3244257), (18, 2883784), (24, 2162838), (36, 1441892), (48, 1081419), (72, 720946), (144, 360473), (547, 94896), (659, 78768), (1094, 47448), (1318, 39384), (1641, 31632), (1977, 26256), (2188, 23724), (2636, 19692), (3282, 15816), (3954, 13128), (4376, 11862), (4923, 10544), (5272, 9846), (5931, 8752), (6564, 7908)]