33980650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2047

約数の個数: 48

約数和(自身を含む): 71209728

約数和(自身を除く): 37229078

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 1550, 1705, 1993, 3410, 3986, 8525, 9965, 17050, 19930, 21923, 43846, 49825, 61783, 99650, 109615, 123566, 219230, 308915, 548075, 617830, 679613, 1096150, 1359226, 1544575, 3089150, 3398065, 6796130, 16990325, 33980650]

約数ペア:

[(1, 33980650), (2, 16990325), (5, 6796130), (10, 3398065), (11, 3089150), (22, 1544575), (25, 1359226), (31, 1096150), (50, 679613), (55, 617830), (62, 548075), (110, 308915), (155, 219230), (275, 123566), (310, 109615), (341, 99650), (550, 61783), (682, 49825), (775, 43846), (1550, 21923), (1705, 19930), (1993, 17050), (3410, 9965), (3986, 8525)]