23561655700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{60679}}^1$

素因数の和:61057

約数の個数: 72

約数和(自身を含む): 55935794880

約数和(自身を除く): 32374139180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 353, 550, 706, 1100, 1412, 1765, 3530, 3883, 7060, 7766, 8825, 15532, 17650, 19415, 35300, 38830, 60679, 77660, 97075, 121358, 194150, 242716, 303395, 388300, 606790, 667469, 1213580, 1334938, 1516975, 2669876, 3033950, 3337345, 6067900, 6674690, 13349380, 16686725, 21419687, 33373450, 42839374, 66746900, 85678748, 107098435, 214196870, 235616557, 428393740, 471233114, 535492175, 942466228, 1070984350, 1178082785, 2141968700, 2356165570, 4712331140, 5890413925, 11780827850, 23561655700]

約数ペア:

[(1, 23561655700), (2, 11780827850), (4, 5890413925), (5, 4712331140), (10, 2356165570), (11, 2141968700), (20, 1178082785), (22, 1070984350), (25, 942466228), (44, 535492175), (50, 471233114), (55, 428393740), (100, 235616557), (110, 214196870), (220, 107098435), (275, 85678748), (353, 66746900), (550, 42839374), (706, 33373450), (1100, 21419687), (1412, 16686725), (1765, 13349380), (3530, 6674690), (3883, 6067900), (7060, 3337345), (7766, 3033950), (8825, 2669876), (15532, 1516975), (17650, 1334938), (19415, 1213580), (35300, 667469), (38830, 606790), (60679, 388300), (77660, 303395), (97075, 242716), (121358, 194150)]