19832025

素因数分解:

$3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{983}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 32944320

約数和(自身を除く): 13112295

約数列:

[1, 3, 5, 15, 25, 75, 269, 807, 983, 1345, 2949, 4035, 4915, 6725, 14745, 20175, 24575, 73725, 264427, 793281, 1322135, 3966405, 6610675, 19832025]

約数ペア:

[(1, 19832025), (3, 6610675), (5, 3966405), (15, 1322135), (25, 793281), (75, 264427), (269, 73725), (807, 24575), (983, 20175), (1345, 14745), (2949, 6725), (4035, 4915)]