13308764925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1697}}^1\times {\mathrm{6151}}^1$

素因数の和:7878

約数の個数: 48

約数和(自身を含む): 23315686272

約数和(自身を除く): 10006921347

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 1697, 5091, 6151, 8485, 18453, 25455, 28849, 30755, 42425, 86547, 92265, 104567, 127275, 144245, 153775, 313701, 432735, 461325, 522835, 721225, 1568505, 2163675, 2614175, 7842525, 10438247, 31314741, 52191235, 156573705, 177450199, 260956175, 532350597, 782868525, 887250995, 2661752985, 4436254975, 13308764925]

約数ペア:

[(1, 13308764925), (3, 4436254975), (5, 2661752985), (15, 887250995), (17, 782868525), (25, 532350597), (51, 260956175), (75, 177450199), (85, 156573705), (255, 52191235), (425, 31314741), (1275, 10438247), (1697, 7842525), (5091, 2614175), (6151, 2163675), (8485, 1568505), (18453, 721225), (25455, 522835), (28849, 461325), (30755, 432735), (42425, 313701), (86547, 153775), (92265, 144245), (104567, 127275)]