33490990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 68005728

約数和(自身を除く): 34514738

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 487, 529, 598, 974, 1058, 1495, 2435, 2645, 2990, 4870, 5290, 6331, 6877, 11201, 12662, 13754, 22402, 31655, 34385, 56005, 63310, 68770, 112010, 145613, 257623, 291226, 515246, 728065, 1288115, 1456130, 2576230, 3349099, 6698198, 16745495, 33490990]

約数ペア:

[(1, 33490990), (2, 16745495), (5, 6698198), (10, 3349099), (13, 2576230), (23, 1456130), (26, 1288115), (46, 728065), (65, 515246), (115, 291226), (130, 257623), (230, 145613), (299, 112010), (487, 68770), (529, 63310), (598, 56005), (974, 34385), (1058, 31655), (1495, 22402), (2435, 13754), (2645, 12662), (2990, 11201), (4870, 6877), (5290, 6331)]