47891116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3209}}^1$

素因数の和:3274

約数の個数: 48

約数和(自身を含む): 105698880

約数和(自身を除く): 57807764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3209, 3731, 6418, 7462, 12836, 14924, 22463, 41717, 44926, 83434, 89852, 131569, 166868, 263138, 292019, 526276, 584038, 920983, 1168076, 1710397, 1841966, 3420794, 3683932, 6841588, 11972779, 23945558, 47891116]

約数ペア:

[(1, 47891116), (2, 23945558), (4, 11972779), (7, 6841588), (13, 3683932), (14, 3420794), (26, 1841966), (28, 1710397), (41, 1168076), (52, 920983), (82, 584038), (91, 526276), (164, 292019), (182, 263138), (287, 166868), (364, 131569), (533, 89852), (574, 83434), (1066, 44926), (1148, 41717), (2132, 22463), (3209, 14924), (3731, 12836), (6418, 7462)]