52184470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 109154304

約数和(自身を除く): 56969834

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 62, 65, 115, 130, 155, 230, 299, 310, 403, 563, 598, 713, 806, 1126, 1426, 1495, 2015, 2815, 2990, 3565, 4030, 5630, 7130, 7319, 9269, 12949, 14638, 17453, 18538, 25898, 34906, 36595, 46345, 64745, 73190, 87265, 92690, 129490, 168337, 174530, 226889, 336674, 401419, 453778, 802838, 841685, 1134445, 1683370, 2007095, 2268890, 4014190, 5218447, 10436894, 26092235, 52184470]

約数ペア:

[(1, 52184470), (2, 26092235), (5, 10436894), (10, 5218447), (13, 4014190), (23, 2268890), (26, 2007095), (31, 1683370), (46, 1134445), (62, 841685), (65, 802838), (115, 453778), (130, 401419), (155, 336674), (230, 226889), (299, 174530), (310, 168337), (403, 129490), (563, 92690), (598, 87265), (713, 73190), (806, 64745), (1126, 46345), (1426, 36595), (1495, 34906), (2015, 25898), (2815, 18538), (2990, 17453), (3565, 14638), (4030, 12949), (5630, 9269), (7130, 7319)]