132340325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1409}}^1$

素因数の和:1466

約数の個数: 36

約数和(自身を含む): 187865580

約数和(自身を除く): 55525255

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 289, 325, 425, 1105, 1409, 1445, 3757, 5525, 7045, 7225, 18317, 18785, 23953, 35225, 91585, 93925, 119765, 311389, 407201, 457925, 598825, 1556945, 2036005, 5293613, 7784725, 10180025, 26468065, 132340325]

約数ペア:

[(1, 132340325), (5, 26468065), (13, 10180025), (17, 7784725), (25, 5293613), (65, 2036005), (85, 1556945), (221, 598825), (289, 457925), (325, 407201), (425, 311389), (1105, 119765), (1409, 93925), (1445, 91585), (3757, 35225), (5525, 23953), (7045, 18785), (7225, 18317)]