53372696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 114851520

約数和(自身を除く): 61478824

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 53, 92, 104, 106, 184, 212, 299, 421, 424, 598, 689, 842, 1196, 1219, 1378, 1684, 2392, 2438, 2756, 3368, 4876, 5473, 5512, 9683, 9752, 10946, 15847, 19366, 21892, 22313, 31694, 38732, 43784, 44626, 63388, 77464, 89252, 125879, 126776, 178504, 251758, 290069, 503516, 513199, 580138, 1007032, 1026398, 1160276, 2052796, 2320552, 4105592, 6671587, 13343174, 26686348, 53372696]

約数ペア:

[(1, 53372696), (2, 26686348), (4, 13343174), (8, 6671587), (13, 4105592), (23, 2320552), (26, 2052796), (46, 1160276), (52, 1026398), (53, 1007032), (92, 580138), (104, 513199), (106, 503516), (184, 290069), (212, 251758), (299, 178504), (421, 126776), (424, 125879), (598, 89252), (689, 77464), (842, 63388), (1196, 44626), (1219, 43784), (1378, 38732), (1684, 31694), (2392, 22313), (2438, 21892), (2756, 19366), (3368, 15847), (4876, 10946), (5473, 9752), (5512, 9683)]