85551646

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 135232416

約数和(自身を除く): 49680770

約数列:

[1, 2, 53, 61, 101, 106, 122, 131, 202, 262, 3233, 5353, 6161, 6466, 6943, 7991, 10706, 12322, 13231, 13886, 15982, 26462, 326533, 423523, 653066, 701243, 807091, 847046, 1402486, 1614182, 42775823, 85551646]

約数ペア:

[(1, 85551646), (2, 42775823), (53, 1614182), (61, 1402486), (101, 847046), (106, 807091), (122, 701243), (131, 653066), (202, 423523), (262, 326533), (3233, 26462), (5353, 15982), (6161, 13886), (6466, 13231), (6943, 12322), (7991, 10706)]