58316180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1063}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 132633984

約数和(自身を除く): 74317804

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 211, 260, 422, 844, 1055, 1063, 2110, 2126, 2743, 4220, 4252, 5315, 5486, 10630, 10972, 13715, 13819, 21260, 27430, 27638, 54860, 55276, 69095, 138190, 224293, 276380, 448586, 897172, 1121465, 2242930, 2915809, 4485860, 5831618, 11663236, 14579045, 29158090, 58316180]

約数ペア:

[(1, 58316180), (2, 29158090), (4, 14579045), (5, 11663236), (10, 5831618), (13, 4485860), (20, 2915809), (26, 2242930), (52, 1121465), (65, 897172), (130, 448586), (211, 276380), (260, 224293), (422, 138190), (844, 69095), (1055, 55276), (1063, 54860), (2110, 27638), (2126, 27430), (2743, 21260), (4220, 13819), (4252, 13715), (5315, 10972), (5486, 10630)]