51150788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3919}}^1$

素因数の和:4187

約数の個数: 24

約数和(自身を含む): 96808320

約数和(自身を除く): 45657532

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 3263, 3919, 6526, 7838, 13052, 15676, 50947, 101894, 203788, 983669, 1967338, 3934676, 12787697, 25575394, 51150788]

約数ペア:

[(1, 51150788), (2, 25575394), (4, 12787697), (13, 3934676), (26, 1967338), (52, 983669), (251, 203788), (502, 101894), (1004, 50947), (3263, 15676), (3919, 13052), (6526, 7838)]