52255560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{8887}}^1$

素因数の和:8915

約数の個数: 96

約数和(自身を含む): 182381760

約数和(自身を除く): 130126200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 8887, 17774, 26661, 35548, 44435, 53322, 62209, 71096, 88870, 106644, 124418, 133305, 177740, 186627, 213288, 248836, 266610, 311045, 355480, 373254, 435463, 497672, 533220, 622090, 746508, 870926, 933135, 1066440, 1244180, 1306389, 1493016, 1741852, 1866270, 2177315, 2488360, 2612778, 3483704, 3732540, 4354630, 5225556, 6531945, 7465080, 8709260, 10451112, 13063890, 17418520, 26127780, 52255560]

約数ペア:

[(1, 52255560), (2, 26127780), (3, 17418520), (4, 13063890), (5, 10451112), (6, 8709260), (7, 7465080), (8, 6531945), (10, 5225556), (12, 4354630), (14, 3732540), (15, 3483704), (20, 2612778), (21, 2488360), (24, 2177315), (28, 1866270), (30, 1741852), (35, 1493016), (40, 1306389), (42, 1244180), (49, 1066440), (56, 933135), (60, 870926), (70, 746508), (84, 622090), (98, 533220), (105, 497672), (120, 435463), (140, 373254), (147, 355480), (168, 311045), (196, 266610), (210, 248836), (245, 213288), (280, 186627), (294, 177740), (392, 133305), (420, 124418), (490, 106644), (588, 88870), (735, 71096), (840, 62209), (980, 53322), (1176, 44435), (1470, 35548), (1960, 26661), (2940, 17774), (5880, 8887)]