52173544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 111153600

約数和(自身を除く): 58980056

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 61, 68, 76, 122, 136, 152, 244, 323, 331, 488, 646, 662, 1037, 1159, 1292, 1324, 2074, 2318, 2584, 2648, 4148, 4636, 5627, 6289, 8296, 9272, 11254, 12578, 19703, 20191, 22508, 25156, 39406, 40382, 45016, 50312, 78812, 80764, 106913, 157624, 161528, 213826, 343247, 383629, 427652, 686494, 767258, 855304, 1372988, 1534516, 2745976, 3069032, 6521693, 13043386, 26086772, 52173544]

約数ペア:

[(1, 52173544), (2, 26086772), (4, 13043386), (8, 6521693), (17, 3069032), (19, 2745976), (34, 1534516), (38, 1372988), (61, 855304), (68, 767258), (76, 686494), (122, 427652), (136, 383629), (152, 343247), (244, 213826), (323, 161528), (331, 157624), (488, 106913), (646, 80764), (662, 78812), (1037, 50312), (1159, 45016), (1292, 40382), (1324, 39406), (2074, 25156), (2318, 22508), (2584, 20191), (2648, 19703), (4148, 12578), (4636, 11254), (5627, 9272), (6289, 8296)]