45131338

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 80530560

約数和(自身を除く): 35399222

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 854, 1229, 2458, 2623, 5246, 8603, 17206, 18361, 36722, 52847, 74969, 105694, 149938, 369929, 524783, 739858, 1049566, 3223667, 6447334, 22565669, 45131338]

約数ペア:

[(1, 45131338), (2, 22565669), (7, 6447334), (14, 3223667), (43, 1049566), (61, 739858), (86, 524783), (122, 369929), (301, 149938), (427, 105694), (602, 74969), (854, 52847), (1229, 36722), (2458, 18361), (2623, 17206), (5246, 8603)]