52282072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20233}}^1$

素因数の和:20275

約数の個数: 32

約数和(自身を含む): 109263600

約数和(自身を除く): 56981528

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 20233, 40466, 80932, 161864, 343961, 384427, 687922, 768854, 1375844, 1537708, 2751688, 3075416, 6535259, 13070518, 26141036, 52282072]

約数ペア:

[(1, 52282072), (2, 26141036), (4, 13070518), (8, 6535259), (17, 3075416), (19, 2751688), (34, 1537708), (38, 1375844), (68, 768854), (76, 687922), (136, 384427), (152, 343961), (323, 161864), (646, 80932), (1292, 40466), (2584, 20233)]