49059387

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 83210400

約数和(自身を除く): 34151013

約数列:

[1, 3, 9, 13, 19, 29, 39, 57, 87, 117, 171, 247, 261, 377, 551, 741, 761, 1131, 1653, 2223, 2283, 3393, 4959, 6849, 7163, 9893, 14459, 21489, 22069, 29679, 43377, 64467, 66207, 89037, 130131, 187967, 198621, 286897, 419311, 563901, 860691, 1257933, 1691703, 2582073, 3773799, 5451043, 16353129, 49059387]

約数ペア:

[(1, 49059387), (3, 16353129), (9, 5451043), (13, 3773799), (19, 2582073), (29, 1691703), (39, 1257933), (57, 860691), (87, 563901), (117, 419311), (171, 286897), (247, 198621), (261, 187967), (377, 130131), (551, 89037), (741, 66207), (761, 64467), (1131, 43377), (1653, 29679), (2223, 22069), (2283, 21489), (3393, 14459), (4959, 9893), (6849, 7163)]