50415508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 105670656

約数和(自身を除く): 55255148

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 572, 583, 689, 1166, 1378, 1663, 2332, 2756, 3326, 6652, 7579, 15158, 18293, 21619, 30316, 36586, 43238, 73172, 86476, 88139, 176278, 237809, 352556, 475618, 951236, 969529, 1145807, 1939058, 2291614, 3878116, 4583228, 12603877, 25207754, 50415508]

約数ペア:

[(1, 50415508), (2, 25207754), (4, 12603877), (11, 4583228), (13, 3878116), (22, 2291614), (26, 1939058), (44, 1145807), (52, 969529), (53, 951236), (106, 475618), (143, 352556), (212, 237809), (286, 176278), (572, 88139), (583, 86476), (689, 73172), (1166, 43238), (1378, 36586), (1663, 30316), (2332, 21619), (2756, 18293), (3326, 15158), (6652, 7579)]