48636490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1777}}^1$

素因数の和:1831

約数の個数: 64

約数和(自身を含む): 110605824

約数和(自身を除く): 61969334

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1777, 1955, 2737, 3554, 3910, 5474, 8885, 12439, 13685, 17770, 24878, 27370, 30209, 40871, 60418, 62195, 81742, 124390, 151045, 204355, 211463, 286097, 302090, 408710, 422926, 572194, 694807, 1057315, 1389614, 1430485, 2114630, 2860970, 3474035, 4863649, 6948070, 9727298, 24318245, 48636490]

約数ペア:

[(1, 48636490), (2, 24318245), (5, 9727298), (7, 6948070), (10, 4863649), (14, 3474035), (17, 2860970), (23, 2114630), (34, 1430485), (35, 1389614), (46, 1057315), (70, 694807), (85, 572194), (115, 422926), (119, 408710), (161, 302090), (170, 286097), (230, 211463), (238, 204355), (322, 151045), (391, 124390), (595, 81742), (782, 62195), (805, 60418), (1190, 40871), (1610, 30209), (1777, 27370), (1955, 24878), (2737, 17770), (3554, 13685), (3910, 12439), (5474, 8885)]