54817431172

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{53633}}^1$

素因数の和:54028

約数の個数: 48

約数和(自身を含む): 110793255552

約数和(自身を除く): 55975824380

約数列:

[1, 2, 4, 7, 14, 28, 173, 211, 346, 422, 692, 844, 1211, 1477, 2422, 2954, 4844, 5908, 36503, 53633, 73006, 107266, 146012, 214532, 255521, 375431, 511042, 750862, 1022084, 1501724, 9278509, 11316563, 18557018, 22633126, 37114036, 45266252, 64949563, 79215941, 129899126, 158431882, 259798252, 316863764, 1957765399, 3915530798, 7831061596, 13704357793, 27408715586, 54817431172]

約数ペア:

[(1, 54817431172), (2, 27408715586), (4, 13704357793), (7, 7831061596), (14, 3915530798), (28, 1957765399), (173, 316863764), (211, 259798252), (346, 158431882), (422, 129899126), (692, 79215941), (844, 64949563), (1211, 45266252), (1477, 37114036), (2422, 22633126), (2954, 18557018), (4844, 11316563), (5908, 9278509), (36503, 1501724), (53633, 1022084), (73006, 750862), (107266, 511042), (146012, 375431), (214532, 255521)]