45038972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 90961920

約数和(自身を除く): 45922948

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 517, 638, 751, 1034, 1276, 1363, 1502, 2068, 2726, 3004, 5452, 8261, 14993, 16522, 21779, 29986, 33044, 35297, 43558, 59972, 70594, 87116, 141188, 239569, 388267, 479138, 776534, 958276, 1023613, 1553068, 2047226, 4094452, 11259743, 22519486, 45038972]

約数ペア:

[(1, 45038972), (2, 22519486), (4, 11259743), (11, 4094452), (22, 2047226), (29, 1553068), (44, 1023613), (47, 958276), (58, 776534), (94, 479138), (116, 388267), (188, 239569), (319, 141188), (517, 87116), (638, 70594), (751, 59972), (1034, 43558), (1276, 35297), (1363, 33044), (1502, 29986), (2068, 21779), (2726, 16522), (3004, 14993), (5452, 8261)]