49787910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2437}}^1$

素因数の和:2677

約数の個数: 48

約数和(自身を含む): 130072176

約数和(自身を除く): 80284266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 1135, 1362, 2043, 2270, 2437, 3405, 4086, 4874, 6810, 7311, 10215, 12185, 14622, 20430, 21933, 24370, 36555, 43866, 73110, 109665, 219330, 553199, 1106398, 1659597, 2765995, 3319194, 4978791, 5531990, 8297985, 9957582, 16595970, 24893955, 49787910]

約数ペア:

[(1, 49787910), (2, 24893955), (3, 16595970), (5, 9957582), (6, 8297985), (9, 5531990), (10, 4978791), (15, 3319194), (18, 2765995), (30, 1659597), (45, 1106398), (90, 553199), (227, 219330), (454, 109665), (681, 73110), (1135, 43866), (1362, 36555), (2043, 24370), (2270, 21933), (2437, 20430), (3405, 14622), (4086, 12185), (4874, 10215), (6810, 7311)]