48691695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5807}}^1$

素因数の和:5871

約数の個数: 32

約数和(自身を含む): 85865472

約数和(自身を除く): 37173777

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 5807, 8385, 17421, 29035, 75491, 87105, 226473, 249701, 377455, 749103, 1132365, 1248505, 3246113, 3745515, 9738339, 16230565, 48691695]

約数ペア:

[(1, 48691695), (3, 16230565), (5, 9738339), (13, 3745515), (15, 3246113), (39, 1248505), (43, 1132365), (65, 749103), (129, 377455), (195, 249701), (215, 226473), (559, 87105), (645, 75491), (1677, 29035), (2795, 17421), (5807, 8385)]