49553448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2153}}^1$

素因数の和:2306

約数の個数: 64

約数和(自身を含む): 142680960

約数和(自身を除く): 93127512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2153, 2877, 3288, 3836, 4306, 5754, 6459, 7672, 8612, 11508, 12918, 15071, 17224, 23016, 25836, 30142, 45213, 51672, 60284, 90426, 120568, 180852, 294961, 361704, 589922, 884883, 1179844, 1769766, 2064727, 2359688, 3539532, 4129454, 6194181, 7079064, 8258908, 12388362, 16517816, 24776724, 49553448]

約数ペア:

[(1, 49553448), (2, 24776724), (3, 16517816), (4, 12388362), (6, 8258908), (7, 7079064), (8, 6194181), (12, 4129454), (14, 3539532), (21, 2359688), (24, 2064727), (28, 1769766), (42, 1179844), (56, 884883), (84, 589922), (137, 361704), (168, 294961), (274, 180852), (411, 120568), (548, 90426), (822, 60284), (959, 51672), (1096, 45213), (1644, 30142), (1918, 25836), (2153, 23016), (2877, 17224), (3288, 15071), (3836, 12918), (4306, 11508), (5754, 8612), (6459, 7672)]