53413206364

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{75931}}^1$

素因数の和:76083

約数の個数: 72

約数和(自身を含む): 112825536432

約数和(自身を除く): 59412330068

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 97, 98, 148, 194, 196, 259, 388, 518, 679, 1036, 1358, 1813, 2716, 3589, 3626, 4753, 7178, 7252, 9506, 14356, 19012, 25123, 50246, 75931, 100492, 151862, 175861, 303724, 351722, 531517, 703444, 1063034, 2126068, 2809447, 3720619, 5618894, 7365307, 7441238, 11237788, 14730614, 14882476, 19666129, 29461228, 39332258, 51557149, 78664516, 103114298, 137662903, 206228596, 272516359, 275325806, 360900043, 545032718, 550651612, 721800086, 1090065436, 1443600172, 1907614513, 3815229026, 7630458052, 13353301591, 26706603182, 53413206364]

約数ペア:

[(1, 53413206364), (2, 26706603182), (4, 13353301591), (7, 7630458052), (14, 3815229026), (28, 1907614513), (37, 1443600172), (49, 1090065436), (74, 721800086), (97, 550651612), (98, 545032718), (148, 360900043), (194, 275325806), (196, 272516359), (259, 206228596), (388, 137662903), (518, 103114298), (679, 78664516), (1036, 51557149), (1358, 39332258), (1813, 29461228), (2716, 19666129), (3589, 14882476), (3626, 14730614), (4753, 11237788), (7178, 7441238), (7252, 7365307), (9506, 5618894), (14356, 3720619), (19012, 2809447), (25123, 2126068), (50246, 1063034), (75931, 703444), (100492, 531517), (151862, 351722), (175861, 303724)]