492744975

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 838151712

約数和(自身を除く): 345406737

約数列:

[1, 3, 5, 15, 25, 53, 75, 113, 159, 265, 339, 565, 795, 1097, 1325, 1695, 2825, 3291, 3975, 5485, 5989, 8475, 16455, 17967, 27425, 29945, 58141, 82275, 89835, 123961, 149725, 174423, 290705, 371883, 449175, 619805, 872115, 1453525, 1859415, 3099025, 4360575, 6569933, 9297075, 19709799, 32849665, 98548995, 164248325, 492744975]

約数ペア:

[(1, 492744975), (3, 164248325), (5, 98548995), (15, 32849665), (25, 19709799), (53, 9297075), (75, 6569933), (113, 4360575), (159, 3099025), (265, 1859415), (339, 1453525), (565, 872115), (795, 619805), (1097, 449175), (1325, 371883), (1695, 290705), (2825, 174423), (3291, 149725), (3975, 123961), (5485, 89835), (5989, 82275), (8475, 58141), (16455, 29945), (17967, 27425)]