24634545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 45830400

約数和(自身を除く): 21195855

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 61, 65, 95, 109, 183, 195, 247, 285, 305, 327, 545, 741, 793, 915, 1159, 1235, 1417, 1635, 2071, 2379, 3477, 3705, 3965, 4251, 5795, 6213, 6649, 7085, 10355, 11895, 15067, 17385, 19947, 21255, 26923, 31065, 33245, 45201, 75335, 80769, 86437, 99735, 126331, 134615, 226005, 259311, 378993, 403845, 432185, 631655, 1296555, 1642303, 1894965, 4926909, 8211515, 24634545]

約数ペア:

[(1, 24634545), (3, 8211515), (5, 4926909), (13, 1894965), (15, 1642303), (19, 1296555), (39, 631655), (57, 432185), (61, 403845), (65, 378993), (95, 259311), (109, 226005), (183, 134615), (195, 126331), (247, 99735), (285, 86437), (305, 80769), (327, 75335), (545, 45201), (741, 33245), (793, 31065), (915, 26923), (1159, 21255), (1235, 19947), (1417, 17385), (1635, 15067), (2071, 11895), (2379, 10355), (3477, 7085), (3705, 6649), (3965, 6213), (4251, 5795)]