193713475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11617}}^1$

素因数の和:11679

約数の個数: 24

約数和(自身を含む): 259313760

約数和(自身を除く): 65600285

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 667, 725, 3335, 11617, 16675, 58085, 267191, 290425, 336893, 1335955, 1684465, 6679775, 7748539, 8422325, 38742695, 193713475]

約数ペア:

[(1, 193713475), (5, 38742695), (23, 8422325), (25, 7748539), (29, 6679775), (115, 1684465), (145, 1335955), (575, 336893), (667, 290425), (725, 267191), (3335, 58085), (11617, 16675)]