52812270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{27943}}^1$

素因数の和:27966

約数の個数: 64

約数和(自身を含む): 160957440

約数和(自身を除く): 108145170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 27943, 55886, 83829, 139715, 167658, 195601, 251487, 279430, 391202, 419145, 502974, 586803, 754461, 838290, 978005, 1173606, 1257435, 1508922, 1760409, 1956010, 2514870, 2934015, 3520818, 3772305, 5281227, 5868030, 7544610, 8802045, 10562454, 17604090, 26406135, 52812270]

約数ペア:

[(1, 52812270), (2, 26406135), (3, 17604090), (5, 10562454), (6, 8802045), (7, 7544610), (9, 5868030), (10, 5281227), (14, 3772305), (15, 3520818), (18, 2934015), (21, 2514870), (27, 1956010), (30, 1760409), (35, 1508922), (42, 1257435), (45, 1173606), (54, 978005), (63, 838290), (70, 754461), (90, 586803), (105, 502974), (126, 419145), (135, 391202), (189, 279430), (210, 251487), (270, 195601), (315, 167658), (378, 139715), (630, 83829), (945, 55886), (1890, 27943)]