126932455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{367}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 174714624

約数和(自身を除く): 47782169

約数列:

[1, 5, 13, 17, 65, 85, 221, 313, 367, 1105, 1565, 1835, 4069, 4771, 5321, 6239, 20345, 23855, 26605, 31195, 69173, 81107, 114871, 345865, 405535, 574355, 1493323, 1952807, 7466615, 9764035, 25386491, 126932455]

約数ペア:

[(1, 126932455), (5, 25386491), (13, 9764035), (17, 7466615), (65, 1952807), (85, 1493323), (221, 574355), (313, 405535), (367, 345865), (1105, 114871), (1565, 81107), (1835, 69173), (4069, 31195), (4771, 26605), (5321, 23855), (6239, 20345)]