65491130

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{6427}}^1$

素因数の和:7453

約数の個数: 16

約数和(自身を含む): 118018080

約数和(自身を除く): 52526950

約数列:

[1, 2, 5, 10, 1019, 2038, 5095, 6427, 10190, 12854, 32135, 64270, 6549113, 13098226, 32745565, 65491130]

約数ペア:

[(1, 65491130), (2, 32745565), (5, 13098226), (10, 6549113), (1019, 64270), (2038, 32135), (5095, 12854), (6427, 10190)]