49999209528

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{4948457}}^1$

素因数の和:4948887

約数の個数: 32

約数和(自身を含む): 125294956560

約数和(自身を除く): 75295747032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 4948457, 9896914, 14845371, 19793828, 29690742, 39587656, 59381484, 118762968, 2083300397, 4166600794, 6249901191, 8333201588, 12499802382, 16666403176, 24999604764, 49999209528]

約数ペア:

[(1, 49999209528), (2, 24999604764), (3, 16666403176), (4, 12499802382), (6, 8333201588), (8, 6249901191), (12, 4166600794), (24, 2083300397), (421, 118762968), (842, 59381484), (1263, 39587656), (1684, 29690742), (2526, 19793828), (3368, 14845371), (5052, 9896914), (10104, 4948457)]