22255030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{601}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 47938464

約数和(自身を除く): 25683434

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 601, 805, 1058, 1202, 1610, 2645, 3005, 3703, 4207, 5290, 6010, 7406, 8414, 13823, 18515, 21035, 27646, 37030, 42070, 69115, 96761, 138230, 193522, 317929, 483805, 635858, 967610, 1589645, 2225503, 3179290, 4451006, 11127515, 22255030]

約数ペア:

[(1, 22255030), (2, 11127515), (5, 4451006), (7, 3179290), (10, 2225503), (14, 1589645), (23, 967610), (35, 635858), (46, 483805), (70, 317929), (115, 193522), (161, 138230), (230, 96761), (322, 69115), (529, 42070), (601, 37030), (805, 27646), (1058, 21035), (1202, 18515), (1610, 13823), (2645, 8414), (3005, 7406), (3703, 6010), (4207, 5290)]