100520056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{138077}}^1$

素因数の和:138103

約数の個数: 32

約数和(自身を含む): 231971040

約数和(自身を除く): 131450984

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 138077, 276154, 552308, 966539, 1104616, 1795001, 1933078, 3590002, 3866156, 7180004, 7732312, 12565007, 14360008, 25130014, 50260028, 100520056]

約数ペア:

[(1, 100520056), (2, 50260028), (4, 25130014), (7, 14360008), (8, 12565007), (13, 7732312), (14, 7180004), (26, 3866156), (28, 3590002), (52, 1933078), (56, 1795001), (91, 1104616), (104, 966539), (182, 552308), (364, 276154), (728, 138077)]