16033030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 32017680

約数和(自身を除く): 15984650

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 169, 179, 265, 338, 358, 530, 689, 845, 895, 1378, 1690, 1790, 2327, 3445, 4654, 6890, 8957, 9487, 11635, 17914, 18974, 23270, 30251, 44785, 47435, 60502, 89570, 94870, 123331, 151255, 246662, 302510, 616655, 1233310, 1603303, 3206606, 8016515, 16033030]

約数ペア:

[(1, 16033030), (2, 8016515), (5, 3206606), (10, 1603303), (13, 1233310), (26, 616655), (53, 302510), (65, 246662), (106, 151255), (130, 123331), (169, 94870), (179, 89570), (265, 60502), (338, 47435), (358, 44785), (530, 30251), (689, 23270), (845, 18974), (895, 17914), (1378, 11635), (1690, 9487), (1790, 8957), (2327, 6890), (3445, 4654)]