51127578

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{6911}}^1$

素因数の和:7059

約数の個数: 32

約数和(自身を含む): 114462720

約数和(自身を除く): 63335142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 6911, 7398, 13822, 20733, 41466, 62199, 124398, 186597, 373194, 946807, 1893614, 2840421, 5680842, 8521263, 17042526, 25563789, 51127578]

約数ペア:

[(1, 51127578), (2, 25563789), (3, 17042526), (6, 8521263), (9, 5680842), (18, 2840421), (27, 1893614), (54, 946807), (137, 373194), (274, 186597), (411, 124398), (822, 62199), (1233, 41466), (2466, 20733), (3699, 13822), (6911, 7398)]