53900028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16453}}^1$

素因数の和:16483

約数の個数: 72

約数和(自身を含む): 167699168

約数和(自身を除く): 113799140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 16453, 32906, 49359, 65812, 98718, 115171, 148077, 197436, 213889, 230342, 296154, 345513, 427778, 460684, 592308, 641667, 691026, 855556, 1036539, 1283334, 1382052, 1497223, 1925001, 2073078, 2566668, 2994446, 3850002, 4146156, 4491669, 5988892, 7700004, 8983338, 13475007, 17966676, 26950014, 53900028]

約数ペア:

[(1, 53900028), (2, 26950014), (3, 17966676), (4, 13475007), (6, 8983338), (7, 7700004), (9, 5988892), (12, 4491669), (13, 4146156), (14, 3850002), (18, 2994446), (21, 2566668), (26, 2073078), (28, 1925001), (36, 1497223), (39, 1382052), (42, 1283334), (52, 1036539), (63, 855556), (78, 691026), (84, 641667), (91, 592308), (117, 460684), (126, 427778), (156, 345513), (182, 296154), (234, 230342), (252, 213889), (273, 197436), (364, 148077), (468, 115171), (546, 98718), (819, 65812), (1092, 49359), (1638, 32906), (3276, 16453)]