24402225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19139}}^1$

素因数の和:19169

約数の個数: 24

約数和(自身を含む): 42720480

約数和(自身を除く): 18318255

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 19139, 57417, 95695, 287085, 325363, 478475, 976089, 1435425, 1626815, 4880445, 8134075, 24402225]

約数ペア:

[(1, 24402225), (3, 8134075), (5, 4880445), (15, 1626815), (17, 1435425), (25, 976089), (51, 478475), (75, 325363), (85, 287085), (255, 95695), (425, 57417), (1275, 19139)]