109289950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28387}}^1$

素因数の和:28417

約数の個数: 48

約数和(自身を含む): 253448064

約数和(自身を除く): 144158114

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, 1925, 3850, 28387, 56774, 141935, 198709, 283870, 312257, 397418, 624514, 709675, 993545, 1419350, 1561285, 1987090, 2185799, 3122570, 4371598, 4967725, 7806425, 9935450, 10928995, 15612850, 21857990, 54644975, 109289950]

約数ペア:

[(1, 109289950), (2, 54644975), (5, 21857990), (7, 15612850), (10, 10928995), (11, 9935450), (14, 7806425), (22, 4967725), (25, 4371598), (35, 3122570), (50, 2185799), (55, 1987090), (70, 1561285), (77, 1419350), (110, 993545), (154, 709675), (175, 624514), (275, 397418), (350, 312257), (385, 283870), (550, 198709), (770, 141935), (1925, 56774), (3850, 28387)]