55797536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 117505080

約数和(自身を除く): 61707544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 109, 136, 218, 272, 436, 544, 872, 941, 1744, 1853, 1882, 3488, 3706, 3764, 7412, 7528, 14824, 15056, 15997, 29648, 30112, 31994, 59296, 63988, 102569, 127976, 205138, 255952, 410276, 511904, 820552, 1641104, 1743673, 3282208, 3487346, 6974692, 13949384, 27898768, 55797536]

約数ペア:

[(1, 55797536), (2, 27898768), (4, 13949384), (8, 6974692), (16, 3487346), (17, 3282208), (32, 1743673), (34, 1641104), (68, 820552), (109, 511904), (136, 410276), (218, 255952), (272, 205138), (436, 127976), (544, 102569), (872, 63988), (941, 59296), (1744, 31994), (1853, 30112), (1882, 29648), (3488, 15997), (3706, 15056), (3764, 14824), (7412, 7528)]