54611548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 109105920

約数和(自身を除く): 54494372

約数列:

[1, 2, 4, 17, 19, 34, 38, 43, 68, 76, 86, 172, 323, 646, 731, 817, 983, 1292, 1462, 1634, 1966, 2924, 3268, 3932, 13889, 16711, 18677, 27778, 33422, 37354, 42269, 55556, 66844, 74708, 84538, 169076, 317509, 635018, 718573, 803111, 1270036, 1437146, 1606222, 2874292, 3212444, 13652887, 27305774, 54611548]

約数ペア:

[(1, 54611548), (2, 27305774), (4, 13652887), (17, 3212444), (19, 2874292), (34, 1606222), (38, 1437146), (43, 1270036), (68, 803111), (76, 718573), (86, 635018), (172, 317509), (323, 169076), (646, 84538), (731, 74708), (817, 66844), (983, 55556), (1292, 42269), (1462, 37354), (1634, 33422), (1966, 27778), (2924, 18677), (3268, 16711), (3932, 13889)]