52193925

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 110389760

約数和(自身を除く): 58195835

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 31, 35, 45, 63, 75, 93, 105, 155, 175, 217, 225, 279, 315, 465, 525, 651, 775, 1069, 1085, 1395, 1575, 1953, 2325, 3207, 3255, 5345, 5425, 6975, 7483, 9621, 9765, 16035, 16275, 22449, 26725, 33139, 37415, 48105, 48825, 67347, 80175, 99417, 112245, 165695, 187075, 231973, 240525, 298251, 336735, 497085, 561225, 695919, 828475, 1159865, 1491255, 1683675, 2087757, 2485425, 3479595, 5799325, 7456275, 10438785, 17397975, 52193925]

約数ペア:

[(1, 52193925), (3, 17397975), (5, 10438785), (7, 7456275), (9, 5799325), (15, 3479595), (21, 2485425), (25, 2087757), (31, 1683675), (35, 1491255), (45, 1159865), (63, 828475), (75, 695919), (93, 561225), (105, 497085), (155, 336735), (175, 298251), (217, 240525), (225, 231973), (279, 187075), (315, 165695), (465, 112245), (525, 99417), (651, 80175), (775, 67347), (1069, 48825), (1085, 48105), (1395, 37415), (1575, 33139), (1953, 26725), (2325, 22449), (3207, 16275), (3255, 16035), (5345, 9765), (5425, 9621), (6975, 7483)]