51517752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 128

約数和(自身を含む): 160392960

約数和(自身を除く): 108875208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 408, 429, 442, 561, 572, 663, 748, 858, 883, 884, 1122, 1144, 1326, 1496, 1716, 1766, 1768, 2244, 2431, 2649, 2652, 3432, 3532, 4488, 4862, 5298, 5304, 7064, 7293, 9713, 9724, 10596, 11479, 14586, 15011, 19426, 19448, 21192, 22958, 29139, 29172, 30022, 34437, 38852, 45033, 45916, 58278, 58344, 60044, 68874, 77704, 90066, 91832, 116556, 120088, 126269, 137748, 165121, 180132, 195143, 233112, 252538, 275496, 330242, 360264, 378807, 390286, 495363, 505076, 585429, 660484, 757614, 780572, 990726, 1010152, 1170858, 1320968, 1515228, 1561144, 1981452, 2146573, 2341716, 3030456, 3962904, 4293146, 4683432, 6439719, 8586292, 12879438, 17172584, 25758876, 51517752]

約数ペア:

[(1, 51517752), (2, 25758876), (3, 17172584), (4, 12879438), (6, 8586292), (8, 6439719), (11, 4683432), (12, 4293146), (13, 3962904), (17, 3030456), (22, 2341716), (24, 2146573), (26, 1981452), (33, 1561144), (34, 1515228), (39, 1320968), (44, 1170858), (51, 1010152), (52, 990726), (66, 780572), (68, 757614), (78, 660484), (88, 585429), (102, 505076), (104, 495363), (132, 390286), (136, 378807), (143, 360264), (156, 330242), (187, 275496), (204, 252538), (221, 233112), (264, 195143), (286, 180132), (312, 165121), (374, 137748), (408, 126269), (429, 120088), (442, 116556), (561, 91832), (572, 90066), (663, 77704), (748, 68874), (858, 60044), (883, 58344), (884, 58278), (1122, 45916), (1144, 45033), (1326, 38852), (1496, 34437), (1716, 30022), (1766, 29172), (1768, 29139), (2244, 22958), (2431, 21192), (2649, 19448), (2652, 19426), (3432, 15011), (3532, 14586), (4488, 11479), (4862, 10596), (5298, 9724), (5304, 9713), (7064, 7293)]