47705404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 92252160

約数和(自身を除く): 44546756

約数列:

[1, 2, 4, 23, 31, 43, 46, 62, 86, 92, 124, 172, 389, 713, 778, 989, 1333, 1426, 1556, 1978, 2666, 2852, 3956, 5332, 8947, 12059, 16727, 17894, 24118, 30659, 33454, 35788, 48236, 61318, 66908, 122636, 277357, 384721, 518537, 554714, 769442, 1037074, 1109428, 1538884, 2074148, 11926351, 23852702, 47705404]

約数ペア:

[(1, 47705404), (2, 23852702), (4, 11926351), (23, 2074148), (31, 1538884), (43, 1109428), (46, 1037074), (62, 769442), (86, 554714), (92, 518537), (124, 384721), (172, 277357), (389, 122636), (713, 66908), (778, 61318), (989, 48236), (1333, 35788), (1426, 33454), (1556, 30659), (1978, 24118), (2666, 17894), (2852, 16727), (3956, 12059), (5332, 8947)]