26123070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 65028096

約数和(自身を除く): 38905026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 97, 141, 191, 194, 235, 282, 291, 382, 470, 485, 573, 582, 705, 955, 970, 1146, 1410, 1455, 1910, 2865, 2910, 4559, 5730, 8977, 9118, 13677, 17954, 18527, 22795, 26931, 27354, 37054, 44885, 45590, 53862, 55581, 68385, 89770, 92635, 111162, 134655, 136770, 185270, 269310, 277905, 555810, 870769, 1741538, 2612307, 4353845, 5224614, 8707690, 13061535, 26123070]

約数ペア:

[(1, 26123070), (2, 13061535), (3, 8707690), (5, 5224614), (6, 4353845), (10, 2612307), (15, 1741538), (30, 870769), (47, 555810), (94, 277905), (97, 269310), (141, 185270), (191, 136770), (194, 134655), (235, 111162), (282, 92635), (291, 89770), (382, 68385), (470, 55581), (485, 53862), (573, 45590), (582, 44885), (705, 37054), (955, 27354), (970, 26931), (1146, 22795), (1410, 18527), (1455, 17954), (1910, 13677), (2865, 9118), (2910, 8977), (4559, 5730)]