25541888

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{5869}}^1$

素因数の和:5902

約数の個数: 36

約数和(自身を含む): 53992260

約数和(自身を除く): 28450372

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 5869, 11738, 23476, 46952, 93904, 99773, 187808, 199546, 375616, 399092, 751232, 798184, 1502464, 1596368, 3192736, 6385472, 12770944, 25541888]

約数ペア:

[(1, 25541888), (2, 12770944), (4, 6385472), (8, 3192736), (16, 1596368), (17, 1502464), (32, 798184), (34, 751232), (64, 399092), (68, 375616), (128, 199546), (136, 187808), (256, 99773), (272, 93904), (544, 46952), (1088, 23476), (2176, 11738), (4352, 5869)]