29564145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 55862352

約数和(自身を除く): 26298207

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 97, 117, 195, 291, 485, 521, 585, 873, 1261, 1455, 1563, 2605, 3783, 4365, 4689, 6305, 6773, 7815, 11349, 18915, 20319, 23445, 33865, 50537, 56745, 60957, 101595, 151611, 252685, 304785, 454833, 656981, 758055, 1970943, 2274165, 3284905, 5912829, 9854715, 29564145]

約数ペア:

[(1, 29564145), (3, 9854715), (5, 5912829), (9, 3284905), (13, 2274165), (15, 1970943), (39, 758055), (45, 656981), (65, 454833), (97, 304785), (117, 252685), (195, 151611), (291, 101595), (485, 60957), (521, 56745), (585, 50537), (873, 33865), (1261, 23445), (1455, 20319), (1563, 18915), (2605, 11349), (3783, 7815), (4365, 6773), (4689, 6305)]