53772105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{487}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 91494144

約数和(自身を除く): 37722039

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 433, 487, 1299, 1461, 2165, 2435, 6495, 7305, 7361, 8279, 22083, 24837, 36805, 41395, 110415, 124185, 210871, 632613, 1054355, 3163065, 3584807, 10754421, 17924035, 53772105]

約数ペア:

[(1, 53772105), (3, 17924035), (5, 10754421), (15, 3584807), (17, 3163065), (51, 1054355), (85, 632613), (255, 210871), (433, 124185), (487, 110415), (1299, 41395), (1461, 36805), (2165, 24837), (2435, 22083), (6495, 8279), (7305, 7361)]