51536316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19433}}^1$

素因数の和:19470

約数の個数: 48

約数和(自身を含む): 137126304

約数和(自身を除く): 85589988

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 19433, 38866, 58299, 77732, 116598, 233196, 252629, 330361, 505258, 660722, 757887, 991083, 1010516, 1321444, 1515774, 1982166, 3031548, 3964332, 4294693, 8589386, 12884079, 17178772, 25768158, 51536316]

約数ペア:

[(1, 51536316), (2, 25768158), (3, 17178772), (4, 12884079), (6, 8589386), (12, 4294693), (13, 3964332), (17, 3031548), (26, 1982166), (34, 1515774), (39, 1321444), (51, 1010516), (52, 991083), (68, 757887), (78, 660722), (102, 505258), (156, 330361), (204, 252629), (221, 233196), (442, 116598), (663, 77732), (884, 58299), (1326, 38866), (2652, 19433)]