48690939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 75571200

約数和(自身を除く): 26880261

約数列:

[1, 3, 11, 19, 33, 57, 79, 209, 237, 627, 869, 983, 1501, 2607, 2949, 4503, 10813, 16511, 18677, 32439, 49533, 56031, 77657, 205447, 232971, 616341, 854227, 1475483, 2562681, 4426449, 16230313, 48690939]

約数ペア:

[(1, 48690939), (3, 16230313), (11, 4426449), (19, 2562681), (33, 1475483), (57, 854227), (79, 616341), (209, 232971), (237, 205447), (627, 77657), (869, 56031), (983, 49533), (1501, 32439), (2607, 18677), (2949, 16511), (4503, 10813)]