53111772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{210761}}^1$

素因数の和:210778

約数の個数: 36

約数和(自身を含む): 153434736

約数和(自身を除く): 100322964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 210761, 421522, 632283, 843044, 1264566, 1475327, 1896849, 2529132, 2950654, 3793698, 4425981, 5901308, 7587396, 8851962, 13277943, 17703924, 26555886, 53111772]

約数ペア:

[(1, 53111772), (2, 26555886), (3, 17703924), (4, 13277943), (6, 8851962), (7, 7587396), (9, 5901308), (12, 4425981), (14, 3793698), (18, 2950654), (21, 2529132), (28, 1896849), (36, 1475327), (42, 1264566), (63, 843044), (84, 632283), (126, 421522), (252, 210761)]