25108048

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13187}}^1$

素因数の和:13219

約数の個数: 40

約数和(自身を含む): 58871232

約数和(自身を除く): 33763184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 13187, 26374, 52748, 92309, 105496, 184618, 210992, 224179, 369236, 448358, 738472, 896716, 1476944, 1569253, 1793432, 3138506, 3586864, 6277012, 12554024, 25108048]

約数ペア:

[(1, 25108048), (2, 12554024), (4, 6277012), (7, 3586864), (8, 3138506), (14, 1793432), (16, 1569253), (17, 1476944), (28, 896716), (34, 738472), (56, 448358), (68, 369236), (112, 224179), (119, 210992), (136, 184618), (238, 105496), (272, 92309), (476, 52748), (952, 26374), (1904, 13187)]