25926462

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 59922720

約数和(自身を除く): 33996258

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 193, 306, 386, 439, 579, 878, 1158, 1317, 1737, 2634, 3281, 3474, 3951, 6562, 7463, 7902, 9843, 14926, 19686, 22389, 29529, 44778, 59058, 67167, 84727, 134334, 169454, 254181, 508362, 762543, 1440359, 1525086, 2880718, 4321077, 8642154, 12963231, 25926462]

約数ペア:

[(1, 25926462), (2, 12963231), (3, 8642154), (6, 4321077), (9, 2880718), (17, 1525086), (18, 1440359), (34, 762543), (51, 508362), (102, 254181), (153, 169454), (193, 134334), (306, 84727), (386, 67167), (439, 59058), (579, 44778), (878, 29529), (1158, 22389), (1317, 19686), (1737, 14926), (2634, 9843), (3281, 7902), (3474, 7463), (3951, 6562)]