53988904

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 103509000

約数和(自身を除く): 49520096

約数列:

[1, 2, 4, 8, 61, 122, 244, 317, 349, 488, 634, 698, 1268, 1396, 2536, 2792, 19337, 21289, 38674, 42578, 77348, 85156, 110633, 154696, 170312, 221266, 442532, 885064, 6748613, 13497226, 26994452, 53988904]

約数ペア:

[(1, 53988904), (2, 26994452), (4, 13497226), (8, 6748613), (61, 885064), (122, 442532), (244, 221266), (317, 170312), (349, 154696), (488, 110633), (634, 85156), (698, 77348), (1268, 42578), (1396, 38674), (2536, 21289), (2792, 19337)]