53507407856

素因数分解:

$2^4\times 7^1\times {\mathrm{19603}}^1\times {\mathrm{24371}}^1$

素因数の和:43989

約数の個数: 40

約数和(自身を含む): 118491594624

約数和(自身を除く): 64984186768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 19603, 24371, 39206, 48742, 78412, 97484, 137221, 156824, 170597, 194968, 274442, 313648, 341194, 389936, 548884, 682388, 1097768, 1364776, 2195536, 2729552, 477744713, 955489426, 1910978852, 3344212991, 3821957704, 6688425982, 7643915408, 13376851964, 26753703928, 53507407856]

約数ペア:

[(1, 53507407856), (2, 26753703928), (4, 13376851964), (7, 7643915408), (8, 6688425982), (14, 3821957704), (16, 3344212991), (28, 1910978852), (56, 955489426), (112, 477744713), (19603, 2729552), (24371, 2195536), (39206, 1364776), (48742, 1097768), (78412, 682388), (97484, 548884), (137221, 389936), (156824, 341194), (170597, 313648), (194968, 274442)]