9085065590

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{54139}}^1$

素因数の和:54416

約数の個数: 32

約数和(自身を含む): 16617515040

約数和(自身を除く): 7532449450

約数列:

[1, 2, 5, 10, 97, 173, 194, 346, 485, 865, 970, 1730, 16781, 33562, 54139, 83905, 108278, 167810, 270695, 541390, 5251483, 9366047, 10502966, 18732094, 26257415, 46830235, 52514830, 93660470, 908506559, 1817013118, 4542532795, 9085065590]

約数ペア:

[(1, 9085065590), (2, 4542532795), (5, 1817013118), (10, 908506559), (97, 93660470), (173, 52514830), (194, 46830235), (346, 26257415), (485, 18732094), (865, 10502966), (970, 9366047), (1730, 5251483), (16781, 541390), (33562, 270695), (54139, 167810), (83905, 108278)]