65206955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2713}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 93795840

約数和(自身を除く): 28588885

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 1045, 1265, 2185, 2713, 4807, 13565, 24035, 29843, 51547, 62399, 149215, 257735, 311995, 567017, 686389, 1185581, 2835085, 3431945, 5927905, 13041391, 65206955]

約数ペア:

[(1, 65206955), (5, 13041391), (11, 5927905), (19, 3431945), (23, 2835085), (55, 1185581), (95, 686389), (115, 567017), (209, 311995), (253, 257735), (437, 149215), (1045, 62399), (1265, 51547), (2185, 29843), (2713, 24035), (4807, 13565)]