65023845

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 107308800

約数和(自身を除く): 42284955

約数列:

[1, 3, 5, 15, 53, 89, 159, 265, 267, 445, 795, 919, 1335, 2757, 4595, 4717, 13785, 14151, 23585, 48707, 70755, 81791, 146121, 243535, 245373, 408955, 730605, 1226865, 4334923, 13004769, 21674615, 65023845]

約数ペア:

[(1, 65023845), (3, 21674615), (5, 13004769), (15, 4334923), (53, 1226865), (89, 730605), (159, 408955), (265, 245373), (267, 243535), (445, 146121), (795, 81791), (919, 70755), (1335, 48707), (2757, 23585), (4595, 14151), (4717, 13785)]