1497265575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{5839}}^1$

素因数の和:6128

約数の個数: 48

約数和(自身を含む): 2676495360

約数和(自身を除く): 1179229785

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 263, 325, 789, 975, 1315, 3419, 3945, 5839, 6575, 10257, 17095, 17517, 19725, 29195, 51285, 75907, 85475, 87585, 145975, 227721, 256425, 379535, 437925, 1138605, 1535657, 1897675, 4606971, 5693025, 7678285, 19963541, 23034855, 38391425, 59890623, 99817705, 115174275, 299453115, 499088525, 1497265575]

約数ペア:

[(1, 1497265575), (3, 499088525), (5, 299453115), (13, 115174275), (15, 99817705), (25, 59890623), (39, 38391425), (65, 23034855), (75, 19963541), (195, 7678285), (263, 5693025), (325, 4606971), (789, 1897675), (975, 1535657), (1315, 1138605), (3419, 437925), (3945, 379535), (5839, 256425), (6575, 227721), (10257, 145975), (17095, 87585), (17517, 85475), (19725, 75907), (29195, 51285)]