97759025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 151073664

約数和(自身を除く): 53314639

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 97, 175, 325, 443, 455, 485, 679, 1261, 2215, 2275, 2425, 3101, 3395, 5759, 6305, 8827, 11075, 15505, 16975, 28795, 31525, 40313, 42971, 44135, 77525, 143975, 201565, 214855, 220675, 300797, 558623, 1007825, 1074275, 1503985, 2793115, 3910361, 7519925, 13965575, 19551805, 97759025]

約数ペア:

[(1, 97759025), (5, 19551805), (7, 13965575), (13, 7519925), (25, 3910361), (35, 2793115), (65, 1503985), (91, 1074275), (97, 1007825), (175, 558623), (325, 300797), (443, 220675), (455, 214855), (485, 201565), (679, 143975), (1261, 77525), (2215, 44135), (2275, 42971), (2425, 40313), (3101, 31525), (3395, 28795), (5759, 16975), (6305, 15505), (8827, 11075)]