25591392

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5227}}^1$

素因数の和:5260

約数の個数: 72

約数和(自身を含む): 77071176

約数和(自身を除く): 51479784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 5227, 10454, 15681, 20908, 31362, 41816, 47043, 62724, 83632, 88859, 94086, 125448, 167264, 177718, 188172, 250896, 266577, 355436, 376344, 501792, 533154, 710872, 752688, 799731, 1066308, 1421744, 1505376, 1599462, 2132616, 2843488, 3198924, 4265232, 6397848, 8530464, 12795696, 25591392]

約数ペア:

[(1, 25591392), (2, 12795696), (3, 8530464), (4, 6397848), (6, 4265232), (8, 3198924), (9, 2843488), (12, 2132616), (16, 1599462), (17, 1505376), (18, 1421744), (24, 1066308), (32, 799731), (34, 752688), (36, 710872), (48, 533154), (51, 501792), (68, 376344), (72, 355436), (96, 266577), (102, 250896), (136, 188172), (144, 177718), (153, 167264), (204, 125448), (272, 94086), (288, 88859), (306, 83632), (408, 62724), (544, 47043), (612, 41816), (816, 31362), (1224, 20908), (1632, 15681), (2448, 10454), (4896, 5227)]