56136165

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3229}}^1$

素因数の和:3317

約数の個数: 32

約数和(自身を含む): 96124800

約数和(自身を除く): 39988635

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 3229, 3477, 5795, 9687, 16145, 17385, 48435, 61351, 184053, 196969, 306755, 590907, 920265, 984845, 2954535, 3742411, 11227233, 18712055, 56136165]

約数ペア:

[(1, 56136165), (3, 18712055), (5, 11227233), (15, 3742411), (19, 2954535), (57, 984845), (61, 920265), (95, 590907), (183, 306755), (285, 196969), (305, 184053), (915, 61351), (1159, 48435), (3229, 17385), (3477, 16145), (5795, 9687)]