47322808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4691}}^1$

素因数の和:4807

約数の個数: 32

約数和(自身を含む): 96561360

約数和(自身を除く): 49238552

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 4691, 5044, 9382, 10088, 18764, 37528, 60983, 121966, 243932, 455027, 487864, 910054, 1820108, 3640216, 5915351, 11830702, 23661404, 47322808]

約数ペア:

[(1, 47322808), (2, 23661404), (4, 11830702), (8, 5915351), (13, 3640216), (26, 1820108), (52, 910054), (97, 487864), (104, 455027), (194, 243932), (388, 121966), (776, 60983), (1261, 37528), (2522, 18764), (4691, 10088), (5044, 9382)]