55215482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{827}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 100154880

約数和(自身を除く): 44939398

約数列:

[1, 2, 7, 14, 19, 38, 133, 251, 266, 502, 827, 1654, 1757, 3514, 4769, 5789, 9538, 11578, 15713, 31426, 33383, 66766, 109991, 207577, 219982, 415154, 1453039, 2906078, 3943963, 7887926, 27607741, 55215482]

約数ペア:

[(1, 55215482), (2, 27607741), (7, 7887926), (14, 3943963), (19, 2906078), (38, 1453039), (133, 415154), (251, 219982), (266, 207577), (502, 109991), (827, 66766), (1654, 33383), (1757, 31426), (3514, 15713), (4769, 11578), (5789, 9538)]