195245425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24179}}^1$

素因数の和:24225

約数の個数: 24

約数和(自身を含む): 269848800

約数和(自身を除く): 74603375

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 24179, 120895, 411043, 459401, 604475, 2055215, 2297005, 7809817, 10276075, 11485025, 39049085, 195245425]

約数ペア:

[(1, 195245425), (5, 39049085), (17, 11485025), (19, 10276075), (25, 7809817), (85, 2297005), (95, 2055215), (323, 604475), (425, 459401), (475, 411043), (1615, 120895), (8075, 24179)]