4215690005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{2713}}^1$

素因数の和:3017

約数の個数: 32

約数和(自身を含む): 5441331168

約数和(自身を除く): 1225641163

約数列:

[1, 5, 17, 85, 101, 181, 505, 905, 1717, 2713, 3077, 8585, 13565, 15385, 18281, 46121, 91405, 230605, 274013, 310777, 491053, 1370065, 1553885, 2455265, 4658221, 8347901, 23291105, 41739505, 49596353, 247981765, 843138001, 4215690005]

約数ペア:

[(1, 4215690005), (5, 843138001), (17, 247981765), (85, 49596353), (101, 41739505), (181, 23291105), (505, 8347901), (905, 4658221), (1717, 2455265), (2713, 1553885), (3077, 1370065), (8585, 491053), (13565, 310777), (15385, 274013), (18281, 230605), (46121, 91405)]