45248475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1596

約数の個数: 48

約数和(自身を含む): 82708992

約数和(自身を除く): 37460517

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 345, 391, 425, 575, 1173, 1275, 1543, 1725, 1955, 4629, 5865, 7715, 9775, 23145, 26231, 29325, 35489, 38575, 78693, 106467, 115725, 131155, 177445, 393465, 532335, 603313, 655775, 887225, 1809939, 1967325, 2661675, 3016565, 9049695, 15082825, 45248475]

約数ペア:

[(1, 45248475), (3, 15082825), (5, 9049695), (15, 3016565), (17, 2661675), (23, 1967325), (25, 1809939), (51, 887225), (69, 655775), (75, 603313), (85, 532335), (115, 393465), (255, 177445), (345, 131155), (391, 115725), (425, 106467), (575, 78693), (1173, 38575), (1275, 35489), (1543, 29325), (1725, 26231), (1955, 23145), (4629, 9775), (5865, 7715)]