25811916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9733}}^1$

素因数の和:9770

約数の個数: 48

約数和(自身を含む): 68683104

約数和(自身を除く): 42871188

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, 9733, 19466, 29199, 38932, 58398, 116796, 126529, 165461, 253058, 330922, 379587, 496383, 506116, 661844, 759174, 992766, 1518348, 1985532, 2150993, 4301986, 6452979, 8603972, 12905958, 25811916]

約数ペア:

[(1, 25811916), (2, 12905958), (3, 8603972), (4, 6452979), (6, 4301986), (12, 2150993), (13, 1985532), (17, 1518348), (26, 992766), (34, 759174), (39, 661844), (51, 506116), (52, 496383), (68, 379587), (78, 330922), (102, 253058), (156, 165461), (204, 126529), (221, 116796), (442, 58398), (663, 38932), (884, 29199), (1326, 19466), (2652, 9733)]