54863928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{15551}}^1$

素因数の和:15577

約数の個数: 72

約数和(自身を含む): 172860480

約数和(自身を除く): 117996552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 15551, 31102, 46653, 62204, 93306, 108857, 124408, 139959, 186612, 217714, 279918, 326571, 373224, 435428, 559836, 653142, 761999, 870856, 979713, 1119672, 1306284, 1523998, 1959426, 2285997, 2612568, 3047996, 3918852, 4571994, 6095992, 6857991, 7837704, 9143988, 13715982, 18287976, 27431964, 54863928]

約数ペア:

[(1, 54863928), (2, 27431964), (3, 18287976), (4, 13715982), (6, 9143988), (7, 7837704), (8, 6857991), (9, 6095992), (12, 4571994), (14, 3918852), (18, 3047996), (21, 2612568), (24, 2285997), (28, 1959426), (36, 1523998), (42, 1306284), (49, 1119672), (56, 979713), (63, 870856), (72, 761999), (84, 653142), (98, 559836), (126, 435428), (147, 373224), (168, 326571), (196, 279918), (252, 217714), (294, 186612), (392, 139959), (441, 124408), (504, 108857), (588, 93306), (882, 62204), (1176, 46653), (1764, 31102), (3528, 15551)]