55965728

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19219}}^1$

素因数の和:19249

約数の個数: 48

約数和(自身を含む): 135616320

約数和(自身を除く): 79650592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 19219, 38438, 76876, 134533, 153752, 249847, 269066, 307504, 499694, 538132, 615008, 999388, 1076264, 1748929, 1998776, 2152528, 3497858, 3997552, 4305056, 6995716, 7995104, 13991432, 27982864, 55965728]

約数ペア:

[(1, 55965728), (2, 27982864), (4, 13991432), (7, 7995104), (8, 6995716), (13, 4305056), (14, 3997552), (16, 3497858), (26, 2152528), (28, 1998776), (32, 1748929), (52, 1076264), (56, 999388), (91, 615008), (104, 538132), (112, 499694), (182, 307504), (208, 269066), (224, 249847), (364, 153752), (416, 134533), (728, 76876), (1456, 38438), (2912, 19219)]