51285045174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{21001247}}^1$

素因数の和:21001300

約数の個数: 32

約数和(自身を含む): 114918829056

約数和(自身を除く): 63633783882

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 21001247, 42002494, 63003741, 126007482, 231013717, 462027434, 693041151, 777046139, 1386082302, 1554092278, 2331138417, 4662276834, 8547507529, 17095015058, 25642522587, 51285045174]

約数ペア:

[(1, 51285045174), (2, 25642522587), (3, 17095015058), (6, 8547507529), (11, 4662276834), (22, 2331138417), (33, 1554092278), (37, 1386082302), (66, 777046139), (74, 693041151), (111, 462027434), (222, 231013717), (407, 126007482), (814, 63003741), (1221, 42002494), (2442, 21001247)]