49164388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4357}}^1$

素因数の和:4412

約数の個数: 48

約数和(自身を含む): 109333504

約数和(自身を除く): 60169116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 4357, 5642, 8714, 11284, 17428, 30499, 56641, 60998, 113282, 121996, 135067, 226564, 270134, 396487, 540268, 792974, 945469, 1585948, 1755871, 1890938, 3511742, 3781876, 7023484, 12291097, 24582194, 49164388]

約数ペア:

[(1, 49164388), (2, 24582194), (4, 12291097), (7, 7023484), (13, 3781876), (14, 3511742), (26, 1890938), (28, 1755871), (31, 1585948), (52, 945469), (62, 792974), (91, 540268), (124, 396487), (182, 270134), (217, 226564), (364, 135067), (403, 121996), (434, 113282), (806, 60998), (868, 56641), (1612, 30499), (2821, 17428), (4357, 11284), (5642, 8714)]