49715835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1321}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 86173248

約数和(自身を除く): 36457413

約数列:

[1, 3, 5, 13, 15, 39, 65, 193, 195, 579, 965, 1321, 2509, 2895, 3963, 6605, 7527, 12545, 17173, 19815, 37635, 51519, 85865, 254953, 257595, 764859, 1274765, 3314389, 3824295, 9943167, 16571945, 49715835]

約数ペア:

[(1, 49715835), (3, 16571945), (5, 9943167), (13, 3824295), (15, 3314389), (39, 1274765), (65, 764859), (193, 257595), (195, 254953), (579, 85865), (965, 51519), (1321, 37635), (2509, 19815), (2895, 17173), (3963, 12545), (6605, 7527)]