5012514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 12090624

約数和(自身を除く): 7078110

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 691, 806, 1209, 1382, 2073, 2418, 3627, 4146, 6219, 7254, 8983, 12438, 17966, 21421, 26949, 42842, 53898, 64263, 80847, 128526, 161694, 192789, 278473, 385578, 556946, 835419, 1670838, 2506257, 5012514]

約数ペア:

[(1, 5012514), (2, 2506257), (3, 1670838), (6, 835419), (9, 556946), (13, 385578), (18, 278473), (26, 192789), (31, 161694), (39, 128526), (62, 80847), (78, 64263), (93, 53898), (117, 42842), (186, 26949), (234, 21421), (279, 17966), (403, 12438), (558, 8983), (691, 7254), (806, 6219), (1209, 4146), (1382, 3627), (2073, 2418)]