66625550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 132661152

約数和(自身を除く): 66035602

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 103, 170, 206, 425, 515, 761, 850, 1030, 1522, 1751, 2575, 3502, 3805, 5150, 7610, 8755, 12937, 17510, 19025, 25874, 38050, 43775, 64685, 78383, 87550, 129370, 156766, 323425, 391915, 646850, 783830, 1332511, 1959575, 2665022, 3919150, 6662555, 13325110, 33312775, 66625550]

約数ペア:

[(1, 66625550), (2, 33312775), (5, 13325110), (10, 6662555), (17, 3919150), (25, 2665022), (34, 1959575), (50, 1332511), (85, 783830), (103, 646850), (170, 391915), (206, 323425), (425, 156766), (515, 129370), (761, 87550), (850, 78383), (1030, 64685), (1522, 43775), (1751, 38050), (2575, 25874), (3502, 19025), (3805, 17510), (5150, 12937), (7610, 8755)]