52034080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{6637}}^1$

素因数の和:6666

約数の個数: 72

約数和(自身を含む): 143022348

約数和(自身を除く): 90988268

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 6637, 7840, 13274, 26548, 33185, 46459, 53096, 66370, 92918, 106192, 132740, 185836, 212384, 232295, 265480, 325213, 371672, 464590, 530960, 650426, 743344, 929180, 1061920, 1300852, 1486688, 1626065, 1858360, 2601704, 3252130, 3716720, 5203408, 6504260, 7433440, 10406816, 13008520, 26017040, 52034080]

約数ペア:

[(1, 52034080), (2, 26017040), (4, 13008520), (5, 10406816), (7, 7433440), (8, 6504260), (10, 5203408), (14, 3716720), (16, 3252130), (20, 2601704), (28, 1858360), (32, 1626065), (35, 1486688), (40, 1300852), (49, 1061920), (56, 929180), (70, 743344), (80, 650426), (98, 530960), (112, 464590), (140, 371672), (160, 325213), (196, 265480), (224, 232295), (245, 212384), (280, 185836), (392, 132740), (490, 106192), (560, 92918), (784, 66370), (980, 53096), (1120, 46459), (1568, 33185), (1960, 26548), (3920, 13274), (6637, 7840)]