51943122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3407}}^1$

素因数の和:3444

約数の個数: 72

約数和(自身を含む): 141418368

約数和(自身を除く): 89475246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 3407, 5082, 6814, 7623, 10221, 15246, 20442, 23849, 30663, 37477, 47698, 61326, 71547, 74954, 112431, 143094, 214641, 224862, 262339, 337293, 412247, 429282, 524678, 674586, 787017, 824494, 1236741, 1574034, 2361051, 2473482, 2885729, 3710223, 4722102, 5771458, 7420446, 8657187, 17314374, 25971561, 51943122]

約数ペア:

[(1, 51943122), (2, 25971561), (3, 17314374), (6, 8657187), (7, 7420446), (9, 5771458), (11, 4722102), (14, 3710223), (18, 2885729), (21, 2473482), (22, 2361051), (33, 1574034), (42, 1236741), (63, 824494), (66, 787017), (77, 674586), (99, 524678), (121, 429282), (126, 412247), (154, 337293), (198, 262339), (231, 224862), (242, 214641), (363, 143094), (462, 112431), (693, 74954), (726, 71547), (847, 61326), (1089, 47698), (1386, 37477), (1694, 30663), (2178, 23849), (2541, 20442), (3407, 15246), (5082, 10221), (6814, 7623)]