51332616

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2196

約数の個数: 80

約数和(自身を含む): 147733740

約数和(自身を除く): 96401124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2141, 2664, 2997, 3996, 4282, 5994, 6423, 7992, 8564, 11988, 12846, 17128, 19269, 23976, 25692, 38538, 51384, 57807, 77076, 79217, 115614, 154152, 158434, 173421, 231228, 237651, 316868, 346842, 462456, 475302, 633736, 693684, 712953, 950604, 1387368, 1425906, 1901208, 2138859, 2851812, 4277718, 5703624, 6416577, 8555436, 12833154, 17110872, 25666308, 51332616]

約数ペア:

[(1, 51332616), (2, 25666308), (3, 17110872), (4, 12833154), (6, 8555436), (8, 6416577), (9, 5703624), (12, 4277718), (18, 2851812), (24, 2138859), (27, 1901208), (36, 1425906), (37, 1387368), (54, 950604), (72, 712953), (74, 693684), (81, 633736), (108, 475302), (111, 462456), (148, 346842), (162, 316868), (216, 237651), (222, 231228), (296, 173421), (324, 158434), (333, 154152), (444, 115614), (648, 79217), (666, 77076), (888, 57807), (999, 51384), (1332, 38538), (1998, 25692), (2141, 23976), (2664, 19269), (2997, 17128), (3996, 12846), (4282, 11988), (5994, 8564), (6423, 7992)]