29125225948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1860799}}^1$

素因数の和:1860866

約数の個数: 48

約数和(自身を含む): 64190156800

約数和(自身を除く): 35064930852

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 15652, 1860799, 3721598, 7443196, 13025593, 24190387, 26051186, 48380774, 52102372, 80014357, 96761548, 160028714, 169332709, 320057428, 338665418, 560100499, 677330836, 1040186641, 1120200998, 2080373282, 2240401996, 4160746564, 7281306487, 14562612974, 29125225948]

約数ペア:

[(1, 29125225948), (2, 14562612974), (4, 7281306487), (7, 4160746564), (13, 2240401996), (14, 2080373282), (26, 1120200998), (28, 1040186641), (43, 677330836), (52, 560100499), (86, 338665418), (91, 320057428), (172, 169332709), (182, 160028714), (301, 96761548), (364, 80014357), (559, 52102372), (602, 48380774), (1118, 26051186), (1204, 24190387), (2236, 13025593), (3913, 7443196), (7826, 3721598), (15652, 1860799)]