53723450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 118117440

約数和(自身を除く): 64393990

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 53, 55, 95, 97, 106, 110, 190, 194, 209, 265, 275, 418, 475, 485, 530, 550, 583, 950, 970, 1007, 1045, 1067, 1166, 1325, 1843, 2014, 2090, 2134, 2425, 2650, 2915, 3686, 4850, 5035, 5141, 5225, 5335, 5830, 9215, 10070, 10282, 10450, 10670, 11077, 14575, 18430, 20273, 22154, 25175, 25705, 26675, 29150, 40546, 46075, 50350, 51410, 53350, 55385, 56551, 92150, 97679, 101365, 110770, 113102, 128525, 195358, 202730, 257050, 276925, 282755, 488395, 506825, 553850, 565510, 976790, 1013650, 1074469, 1413775, 2148938, 2441975, 2827550, 4883950, 5372345, 10744690, 26861725, 53723450]

約数ペア:

[(1, 53723450), (2, 26861725), (5, 10744690), (10, 5372345), (11, 4883950), (19, 2827550), (22, 2441975), (25, 2148938), (38, 1413775), (50, 1074469), (53, 1013650), (55, 976790), (95, 565510), (97, 553850), (106, 506825), (110, 488395), (190, 282755), (194, 276925), (209, 257050), (265, 202730), (275, 195358), (418, 128525), (475, 113102), (485, 110770), (530, 101365), (550, 97679), (583, 92150), (950, 56551), (970, 55385), (1007, 53350), (1045, 51410), (1067, 50350), (1166, 46075), (1325, 40546), (1843, 29150), (2014, 26675), (2090, 25705), (2134, 25175), (2425, 22154), (2650, 20273), (2915, 18430), (3686, 14575), (4850, 11077), (5035, 10670), (5141, 10450), (5225, 10282), (5335, 10070), (5830, 9215)]