51237684

素因数分解:

$2^2\times 3^4\times {\mathrm{158141}}^1$

素因数の和:158157

約数の個数: 30

約数和(自身を含む): 133946274

約数和(自身を除く): 82708590

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 158141, 316282, 474423, 632564, 948846, 1423269, 1897692, 2846538, 4269807, 5693076, 8539614, 12809421, 17079228, 25618842, 51237684]

約数ペア:

[(1, 51237684), (2, 25618842), (3, 17079228), (4, 12809421), (6, 8539614), (9, 5693076), (12, 4269807), (18, 2846538), (27, 1897692), (36, 1423269), (54, 948846), (81, 632564), (108, 474423), (162, 316282), (324, 158141)]