51938970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{91121}}^1$

素因数の和:91150

約数の個数: 32

約数和(自身を含む): 131215680

約数和(自身を除く): 79276710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 91121, 182242, 273363, 455605, 546726, 911210, 1366815, 1731299, 2733630, 3462598, 5193897, 8656495, 10387794, 17312990, 25969485, 51938970]

約数ペア:

[(1, 51938970), (2, 25969485), (3, 17312990), (5, 10387794), (6, 8656495), (10, 5193897), (15, 3462598), (19, 2733630), (30, 1731299), (38, 1366815), (57, 911210), (95, 546726), (114, 455605), (190, 273363), (285, 182242), (570, 91121)]