5511772225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{130379}}^1$

素因数の和:130497

約数の個数: 24

約数和(自身を含む): 7275204000

約数和(自身を除く): 1763431775

約数列:

[1, 5, 19, 25, 89, 95, 445, 475, 1691, 2225, 8455, 42275, 130379, 651895, 2477201, 3259475, 11603731, 12386005, 58018655, 61930025, 220470889, 290093275, 1102354445, 5511772225]

約数ペア:

[(1, 5511772225), (5, 1102354445), (19, 290093275), (25, 220470889), (89, 61930025), (95, 58018655), (445, 12386005), (475, 11603731), (1691, 3259475), (2225, 2477201), (8455, 651895), (42275, 130379)]