5031950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 11677824

約数和(自身を除く): 6645874

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1307, 1925, 2614, 3850, 6535, 9149, 13070, 14377, 18298, 28754, 32675, 45745, 65350, 71885, 91490, 100639, 143770, 201278, 228725, 359425, 457450, 503195, 718850, 1006390, 2515975, 5031950]

約数ペア:

[(1, 5031950), (2, 2515975), (5, 1006390), (7, 718850), (10, 503195), (11, 457450), (14, 359425), (22, 228725), (25, 201278), (35, 143770), (50, 100639), (55, 91490), (70, 71885), (77, 65350), (110, 45745), (154, 32675), (175, 28754), (275, 18298), (350, 14377), (385, 13070), (550, 9149), (770, 6535), (1307, 3850), (1925, 2614)]