52888290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19373}}^1$

素因数の和:19403

約数の個数: 64

約数和(自身を含む): 156231936

約数和(自身を除く): 103343646

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 19373, 38746, 58119, 96865, 116238, 135611, 193730, 251849, 271222, 290595, 406833, 503698, 581190, 678055, 755547, 813666, 1259245, 1356110, 1511094, 1762943, 2034165, 2518490, 3525886, 3777735, 4068330, 5288829, 7555470, 8814715, 10577658, 17629430, 26444145, 52888290]

約数ペア:

[(1, 52888290), (2, 26444145), (3, 17629430), (5, 10577658), (6, 8814715), (7, 7555470), (10, 5288829), (13, 4068330), (14, 3777735), (15, 3525886), (21, 2518490), (26, 2034165), (30, 1762943), (35, 1511094), (39, 1356110), (42, 1259245), (65, 813666), (70, 755547), (78, 678055), (91, 581190), (105, 503698), (130, 406833), (182, 290595), (195, 271222), (210, 251849), (273, 193730), (390, 135611), (455, 116238), (546, 96865), (910, 58119), (1365, 38746), (2730, 19373)]