54561824

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 110315520

約数和(自身を除く): 55753696

約数列:

[1, 2, 4, 8, 16, 32, 79, 113, 158, 191, 226, 316, 382, 452, 632, 764, 904, 1264, 1528, 1808, 2528, 3056, 3616, 6112, 8927, 15089, 17854, 21583, 30178, 35708, 43166, 60356, 71416, 86332, 120712, 142832, 172664, 241424, 285664, 345328, 482848, 690656, 1705057, 3410114, 6820228, 13640456, 27280912, 54561824]

約数ペア:

[(1, 54561824), (2, 27280912), (4, 13640456), (8, 6820228), (16, 3410114), (32, 1705057), (79, 690656), (113, 482848), (158, 345328), (191, 285664), (226, 241424), (316, 172664), (382, 142832), (452, 120712), (632, 86332), (764, 71416), (904, 60356), (1264, 43166), (1528, 35708), (1808, 30178), (2528, 21583), (3056, 17854), (3616, 15089), (6112, 8927)]