48081904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{853}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 100812992

約数和(自身を除く): 52731088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271, 542, 853, 1084, 1706, 2168, 3412, 3523, 4336, 6824, 7046, 11089, 13648, 14092, 22178, 28184, 44356, 56368, 88712, 177424, 231163, 462326, 924652, 1849304, 3005119, 3698608, 6010238, 12020476, 24040952, 48081904]

約数ペア:

[(1, 48081904), (2, 24040952), (4, 12020476), (8, 6010238), (13, 3698608), (16, 3005119), (26, 1849304), (52, 924652), (104, 462326), (208, 231163), (271, 177424), (542, 88712), (853, 56368), (1084, 44356), (1706, 28184), (2168, 22178), (3412, 14092), (3523, 13648), (4336, 11089), (6824, 7046)]