475851116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1811}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 931918848

約数和(自身を除く): 456067732

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 163, 326, 403, 652, 806, 1612, 1811, 2119, 3622, 4238, 5053, 7244, 8476, 10106, 20212, 23543, 47086, 56141, 65689, 94172, 112282, 131378, 224564, 262756, 295193, 590386, 729833, 1180772, 1459666, 2919332, 3837509, 7675018, 9150983, 15350036, 18301966, 36603932, 118962779, 237925558, 475851116]

約数ペア:

[(1, 475851116), (2, 237925558), (4, 118962779), (13, 36603932), (26, 18301966), (31, 15350036), (52, 9150983), (62, 7675018), (124, 3837509), (163, 2919332), (326, 1459666), (403, 1180772), (652, 729833), (806, 590386), (1612, 295193), (1811, 262756), (2119, 224564), (3622, 131378), (4238, 112282), (5053, 94172), (7244, 65689), (8476, 56141), (10106, 47086), (20212, 23543)]