49736679

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 73304064

約数和(自身を除く): 23567385

約数列:

[1, 3, 17, 31, 51, 93, 163, 193, 489, 527, 579, 1581, 2771, 3281, 5053, 5983, 8313, 9843, 15159, 17949, 31459, 85901, 94377, 101711, 257703, 305133, 534803, 975229, 1604409, 2925687, 16578893, 49736679]

約数ペア:

[(1, 49736679), (3, 16578893), (17, 2925687), (31, 1604409), (51, 975229), (93, 534803), (163, 305133), (193, 257703), (489, 101711), (527, 94377), (579, 85901), (1581, 31459), (2771, 17949), (3281, 15159), (5053, 9843), (5983, 8313)]