49617854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 96284160

約数和(自身を除く): 46666306

約数列:

[1, 2, 11, 13, 19, 22, 23, 26, 38, 46, 143, 209, 247, 253, 286, 299, 397, 418, 437, 494, 506, 598, 794, 874, 2717, 3289, 4367, 4807, 5161, 5434, 5681, 6578, 7543, 8734, 9131, 9614, 10322, 11362, 15086, 18262, 56771, 62491, 82973, 98059, 100441, 113542, 118703, 124982, 165946, 173489, 196118, 200882, 237406, 346978, 1078649, 1305733, 1908379, 2157298, 2255357, 2611466, 3816758, 4510714, 24808927, 49617854]

約数ペア:

[(1, 49617854), (2, 24808927), (11, 4510714), (13, 3816758), (19, 2611466), (22, 2255357), (23, 2157298), (26, 1908379), (38, 1305733), (46, 1078649), (143, 346978), (209, 237406), (247, 200882), (253, 196118), (286, 173489), (299, 165946), (397, 124982), (418, 118703), (437, 113542), (494, 100441), (506, 98059), (598, 82973), (794, 62491), (874, 56771), (2717, 18262), (3289, 15086), (4367, 11362), (4807, 10322), (5161, 9614), (5434, 9131), (5681, 8734), (6578, 7543)]