52748085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 99993600

約数和(自身を除く): 47245515

約数列:

[1, 3, 5, 13, 15, 19, 23, 39, 57, 65, 69, 95, 115, 195, 247, 285, 299, 345, 437, 619, 741, 897, 1235, 1311, 1495, 1857, 2185, 3095, 3705, 4485, 5681, 6555, 8047, 9285, 11761, 14237, 17043, 24141, 28405, 35283, 40235, 42711, 58805, 71185, 85215, 120705, 152893, 176415, 185081, 213555, 270503, 458679, 555243, 764465, 811509, 925405, 1352515, 2293395, 2776215, 3516539, 4057545, 10549617, 17582695, 52748085]

約数ペア:

[(1, 52748085), (3, 17582695), (5, 10549617), (13, 4057545), (15, 3516539), (19, 2776215), (23, 2293395), (39, 1352515), (57, 925405), (65, 811509), (69, 764465), (95, 555243), (115, 458679), (195, 270503), (247, 213555), (285, 185081), (299, 176415), (345, 152893), (437, 120705), (619, 85215), (741, 71185), (897, 58805), (1235, 42711), (1311, 40235), (1495, 35283), (1857, 28405), (2185, 24141), (3095, 17043), (3705, 14237), (4485, 11761), (5681, 9285), (6555, 8047)]