51285752

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3252

約数の個数: 48

約数和(自身を含む): 114624720

約数和(自身を除く): 63338968

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 3191, 4018, 6382, 8036, 12764, 16072, 22337, 25528, 44674, 89348, 130831, 156359, 178696, 261662, 312718, 523324, 625436, 915817, 1046648, 1250872, 1831634, 3663268, 6410719, 7326536, 12821438, 25642876, 51285752]

約数ペア:

[(1, 51285752), (2, 25642876), (4, 12821438), (7, 7326536), (8, 6410719), (14, 3663268), (28, 1831634), (41, 1250872), (49, 1046648), (56, 915817), (82, 625436), (98, 523324), (164, 312718), (196, 261662), (287, 178696), (328, 156359), (392, 130831), (574, 89348), (1148, 44674), (2009, 25528), (2296, 22337), (3191, 16072), (4018, 12764), (6382, 8036)]