25335552

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2999}}^1$

素因数の和:3029

約数の個数: 72

約数和(自身を含む): 73584000

約数和(自身を除く): 48248448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 2999, 4224, 5998, 8448, 8997, 11996, 17994, 23992, 32989, 35988, 47984, 65978, 71976, 95968, 98967, 131956, 143952, 191936, 197934, 263912, 287904, 383872, 395868, 527824, 575808, 767744, 791736, 1055648, 1151616, 1583472, 2111296, 2303232, 3166944, 4222592, 6333888, 8445184, 12667776, 25335552]

約数ペア:

[(1, 25335552), (2, 12667776), (3, 8445184), (4, 6333888), (6, 4222592), (8, 3166944), (11, 2303232), (12, 2111296), (16, 1583472), (22, 1151616), (24, 1055648), (32, 791736), (33, 767744), (44, 575808), (48, 527824), (64, 395868), (66, 383872), (88, 287904), (96, 263912), (128, 197934), (132, 191936), (176, 143952), (192, 131956), (256, 98967), (264, 95968), (352, 71976), (384, 65978), (528, 47984), (704, 35988), (768, 32989), (1056, 23992), (1408, 17994), (2112, 11996), (2816, 8997), (2999, 8448), (4224, 5998)]