51941916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2771

約数の個数: 72

約数和(自身を含む): 144899664

約数和(自身を除く): 92957748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 2707, 3198, 4797, 5414, 6396, 8121, 9594, 10828, 16242, 19188, 24363, 32484, 35191, 48726, 70382, 97452, 105573, 110987, 140764, 211146, 221974, 316719, 332961, 422292, 443948, 633438, 665922, 998883, 1266876, 1331844, 1442831, 1997766, 2885662, 3995532, 4328493, 5771324, 8656986, 12985479, 17313972, 25970958, 51941916]

約数ペア:

[(1, 51941916), (2, 25970958), (3, 17313972), (4, 12985479), (6, 8656986), (9, 5771324), (12, 4328493), (13, 3995532), (18, 2885662), (26, 1997766), (36, 1442831), (39, 1331844), (41, 1266876), (52, 998883), (78, 665922), (82, 633438), (117, 443948), (123, 422292), (156, 332961), (164, 316719), (234, 221974), (246, 211146), (369, 140764), (468, 110987), (492, 105573), (533, 97452), (738, 70382), (1066, 48726), (1476, 35191), (1599, 32484), (2132, 24363), (2707, 19188), (3198, 16242), (4797, 10828), (5414, 9594), (6396, 8121)]