51779232

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1282

約数の個数: 72

約数和(自身を含む): 148284864

約数和(自身を除く): 96505632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1103, 1304, 1467, 1956, 2206, 2608, 2934, 3309, 3912, 4412, 5216, 5868, 6618, 7824, 8824, 9927, 11736, 13236, 15648, 17648, 19854, 23472, 26472, 35296, 39708, 46944, 52944, 79416, 105888, 158832, 179789, 317664, 359578, 539367, 719156, 1078734, 1438312, 1618101, 2157468, 2876624, 3236202, 4314936, 5753248, 6472404, 8629872, 12944808, 17259744, 25889616, 51779232]

約数ペア:

[(1, 51779232), (2, 25889616), (3, 17259744), (4, 12944808), (6, 8629872), (8, 6472404), (9, 5753248), (12, 4314936), (16, 3236202), (18, 2876624), (24, 2157468), (32, 1618101), (36, 1438312), (48, 1078734), (72, 719156), (96, 539367), (144, 359578), (163, 317664), (288, 179789), (326, 158832), (489, 105888), (652, 79416), (978, 52944), (1103, 46944), (1304, 39708), (1467, 35296), (1956, 26472), (2206, 23472), (2608, 19854), (2934, 17648), (3309, 15648), (3912, 13236), (4412, 11736), (5216, 9927), (5868, 8824), (6618, 7824)]