49719514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 89994240

約数和(自身を除く): 40274726

約数列:

[1, 2, 13, 23, 26, 29, 46, 47, 58, 61, 94, 122, 299, 377, 598, 611, 667, 754, 793, 1081, 1222, 1334, 1363, 1403, 1586, 1769, 2162, 2726, 2806, 2867, 3538, 5734, 8671, 14053, 17342, 17719, 18239, 22997, 28106, 31349, 35438, 36478, 37271, 40687, 45994, 62698, 65941, 74542, 81374, 83143, 131882, 166286, 407537, 528931, 815074, 857233, 1057862, 1080859, 1714466, 1912289, 2161718, 3824578, 24859757, 49719514]

約数ペア:

[(1, 49719514), (2, 24859757), (13, 3824578), (23, 2161718), (26, 1912289), (29, 1714466), (46, 1080859), (47, 1057862), (58, 857233), (61, 815074), (94, 528931), (122, 407537), (299, 166286), (377, 131882), (598, 83143), (611, 81374), (667, 74542), (754, 65941), (793, 62698), (1081, 45994), (1222, 40687), (1334, 37271), (1363, 36478), (1403, 35438), (1586, 31349), (1769, 28106), (2162, 22997), (2726, 18239), (2806, 17719), (2867, 17342), (3538, 14053), (5734, 8671)]