51856329

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1063}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 83349504

約数和(自身を除く): 31493175

約数列:

[1, 3, 7, 21, 23, 69, 101, 161, 303, 483, 707, 1063, 2121, 2323, 3189, 6969, 7441, 16261, 22323, 24449, 48783, 73347, 107363, 171143, 322089, 513429, 751541, 2254623, 2469349, 7408047, 17285443, 51856329]

約数ペア:

[(1, 51856329), (3, 17285443), (7, 7408047), (21, 2469349), (23, 2254623), (69, 751541), (101, 513429), (161, 322089), (303, 171143), (483, 107363), (707, 73347), (1063, 48783), (2121, 24449), (2323, 22323), (3189, 16261), (6969, 7441)]