20112322525

素因数分解:

$5^2\times {\mathrm{193}}^1\times {\mathrm{251}}^1\times {\mathrm{16607}}^1$

素因数の和:17061

約数の個数: 24

約数和(自身を含む): 25169889024

約数和(自身を除く): 5057566499

約数列:

[1, 5, 25, 193, 251, 965, 1255, 4825, 6275, 16607, 48443, 83035, 242215, 415175, 1211075, 3205151, 4168357, 16025755, 20841785, 80128775, 104208925, 804492901, 4022464505, 20112322525]

約数ペア:

[(1, 20112322525), (5, 4022464505), (25, 804492901), (193, 104208925), (251, 80128775), (965, 20841785), (1255, 16025755), (4825, 4168357), (6275, 3205151), (16607, 1211075), (48443, 415175), (83035, 242215)]