25088882

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 48263040

約数和(自身を除く): 23174158

約数列:

[1, 2, 7, 13, 14, 26, 47, 49, 91, 94, 98, 182, 329, 419, 611, 637, 658, 838, 1222, 1274, 2303, 2933, 4277, 4606, 5447, 5866, 8554, 10894, 19693, 20531, 29939, 38129, 39386, 41062, 59878, 76258, 137851, 256009, 266903, 275702, 512018, 533806, 964957, 1792063, 1929914, 3584126, 12544441, 25088882]

約数ペア:

[(1, 25088882), (2, 12544441), (7, 3584126), (13, 1929914), (14, 1792063), (26, 964957), (47, 533806), (49, 512018), (91, 275702), (94, 266903), (98, 256009), (182, 137851), (329, 76258), (419, 59878), (611, 41062), (637, 39386), (658, 38129), (838, 29939), (1222, 20531), (1274, 19693), (2303, 10894), (2933, 8554), (4277, 5866), (4606, 5447)]