51423736

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10091}}^1$

素因数の和:10124

約数の個数: 48

約数和(自身を含む): 120801240

約数和(自身を除く): 69377504

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 10091, 20182, 40364, 70637, 80728, 131183, 141274, 262366, 282548, 494459, 524732, 565096, 918281, 988918, 1049464, 1836562, 1977836, 3673124, 3955672, 6427967, 7346248, 12855934, 25711868, 51423736]

約数ペア:

[(1, 51423736), (2, 25711868), (4, 12855934), (7, 7346248), (8, 6427967), (13, 3955672), (14, 3673124), (26, 1977836), (28, 1836562), (49, 1049464), (52, 988918), (56, 918281), (91, 565096), (98, 524732), (104, 494459), (182, 282548), (196, 262366), (364, 141274), (392, 131183), (637, 80728), (728, 70637), (1274, 40364), (2548, 20182), (5096, 10091)]