5253264380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2886409}}^1$

素因数の和:2886438

約数の個数: 48

約数和(自身を含む): 13577672640

約数和(自身を除く): 8324408260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 2886409, 5772818, 11545636, 14432045, 20204863, 28864090, 37523317, 40409726, 57728180, 75046634, 80819452, 101024315, 150093268, 187616585, 202048630, 262663219, 375233170, 404097260, 525326438, 750466340, 1050652876, 1313316095, 2626632190, 5253264380]

約数ペア:

[(1, 5253264380), (2, 2626632190), (4, 1313316095), (5, 1050652876), (7, 750466340), (10, 525326438), (13, 404097260), (14, 375233170), (20, 262663219), (26, 202048630), (28, 187616585), (35, 150093268), (52, 101024315), (65, 80819452), (70, 75046634), (91, 57728180), (130, 40409726), (140, 37523317), (182, 28864090), (260, 20204863), (364, 14432045), (455, 11545636), (910, 5772818), (1820, 2886409)]