57869838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1109}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 135757440

約数和(自身を除く): 77887602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 223, 234, 446, 669, 1109, 1338, 2007, 2218, 2899, 3327, 4014, 5798, 6654, 8697, 9981, 14417, 17394, 19962, 26091, 28834, 43251, 52182, 86502, 129753, 247307, 259506, 494614, 741921, 1483842, 2225763, 3214991, 4451526, 6429982, 9644973, 19289946, 28934919, 57869838]

約数ペア:

[(1, 57869838), (2, 28934919), (3, 19289946), (6, 9644973), (9, 6429982), (13, 4451526), (18, 3214991), (26, 2225763), (39, 1483842), (78, 741921), (117, 494614), (223, 259506), (234, 247307), (446, 129753), (669, 86502), (1109, 52182), (1338, 43251), (2007, 28834), (2218, 26091), (2899, 19962), (3327, 17394), (4014, 14417), (5798, 9981), (6654, 8697)]