52212848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1381}}^1$

素因数の和:1545

約数の個数: 40

約数和(自身を含む): 107961840

約数和(自身を除く): 55748992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 1112, 1381, 2224, 2363, 2762, 4726, 5524, 9452, 11048, 18904, 22096, 23477, 37808, 46954, 93908, 187816, 191959, 375632, 383918, 767836, 1535672, 3071344, 3263303, 6526606, 13053212, 26106424, 52212848]

約数ペア:

[(1, 52212848), (2, 26106424), (4, 13053212), (8, 6526606), (16, 3263303), (17, 3071344), (34, 1535672), (68, 767836), (136, 383918), (139, 375632), (272, 191959), (278, 187816), (556, 93908), (1112, 46954), (1381, 37808), (2224, 23477), (2363, 22096), (2762, 18904), (4726, 11048), (5524, 9452)]